Home / 118,840,322.80-166,489,826-118,840,322.80

Finding the Fourth Proportional to 118,840,322.80, 166,489,826 and 118,840,322.80

Calculator

Solution

The fourth proportional to 118,840,322.80, 166,489,826 and 118,840,322.80 is: 166,489,826

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,840,322.80 : 166,489,826 = 118,840,322.80 : x
  2. Step 2: Convert to fraction form
    118,840,322.80/166,489,826 = 118,840,322.80/x
  3. Step 3: Cross multiply
    118,840,322.80x = 166,489,826 × 118,840,322.80
  4. Step 4: Simplify right side
    118,840,322.80x = 19,785,704,664,755,832
  5. Step 5: Solve for x
    x = 19,785,704,664,755,832/118,840,322.80
  6. Step 6: Final answer
    x = 166,489,826

Related Problems

Find fourth proportional to 59,420,161.40, 83,244,913 and 59,420,161.40
Half scale
Find fourth proportional to 237,680,645.60, 332,979,652 and 237,680,645.60
Double scale
Find fourth proportional to 118,840,323.80, 166,489,827.40 and 118,840,323.80
Similar ratio
Find fourth proportional to 178,260,484.20, 249,734,739 and 178,260,484.20
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.