Home / 40,224,246.30-60,336,369.45-37,354,464.90

Finding the Fourth Proportional to 40,224,246.30, 60,336,369.45 and 37,354,464.90

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Solution

The fourth proportional to 40,224,246.30, 60,336,369.45 and 37,354,464.90 is: 56,031,697.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,224,246.30 : 60,336,369.45 = 37,354,464.90 : x
  2. Step 2: Convert to fraction form
    40,224,246.30/60,336,369.45 = 37,354,464.90/x
  3. Step 3: Cross multiply
    40,224,246.30x = 60,336,369.45 × 37,354,464.90
  4. Step 4: Simplify right side
    40,224,246.30x = 2,253,832,794,813,457.50
  5. Step 5: Solve for x
    x = 2,253,832,794,813,457.50/40,224,246.30
  6. Step 6: Final answer
    x = 56,031,697.35

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1.5x scale

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.