Home / 175,516,814.40-263,275,221.60-132,151,228.80

Finding the Fourth Proportional to 175,516,814.40, 263,275,221.60 and 132,151,228.80

Calculator

Solution

The fourth proportional to 175,516,814.40, 263,275,221.60 and 132,151,228.80 is: 198,226,843.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,516,814.40 : 263,275,221.60 = 132,151,228.80 : x
  2. Step 2: Convert to fraction form
    175,516,814.40/263,275,221.60 = 132,151,228.80/x
  3. Step 3: Cross multiply
    175,516,814.40x = 263,275,221.60 × 132,151,228.80
  4. Step 4: Simplify right side
    175,516,814.40x = 34,792,144,047,032,300
  5. Step 5: Solve for x
    x = 34,792,144,047,032,300/175,516,814.40
  6. Step 6: Final answer
    x = 198,226,843.20

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.