Home / 1,618,180.81-2,426,639.72-606,751.02

Finding the Fourth Proportional to 1,618,180.81, 2,426,639.72 and 606,751.02

Calculator

Solution

The fourth proportional to 1,618,180.81, 2,426,639.72 and 606,751.02 is: 909,889.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,618,180.81 : 2,426,639.72 = 606,751.02 : x
  2. Step 2: Convert to fraction form
    1,618,180.81/2,426,639.72 = 606,751.02/x
  3. Step 3: Cross multiply
    1,618,180.81x = 2,426,639.72 × 606,751.02
  4. Step 4: Simplify right side
    1,618,180.81x = 1,472,366,122,248.76
  5. Step 5: Solve for x
    x = 1,472,366,122,248.76/1,618,180.81
  6. Step 6: Final answer
    x = 909,889.74

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.