Home / 224,832,002.90-337,248,004.35-173,813,666.90

Finding the Fourth Proportional to 224,832,002.90, 337,248,004.35 and 173,813,666.90

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Solution

The fourth proportional to 224,832,002.90, 337,248,004.35 and 173,813,666.90 is: 260,720,500.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,832,002.90 : 337,248,004.35 = 173,813,666.90 : x
  2. Step 2: Convert to fraction form
    224,832,002.90/337,248,004.35 = 173,813,666.90/x
  3. Step 3: Cross multiply
    224,832,002.90x = 337,248,004.35 × 173,813,666.90
  4. Step 4: Simplify right side
    224,832,002.90x = 58,618,312,290,780,656
  5. Step 5: Solve for x
    x = 58,618,312,290,780,656/224,832,002.90
  6. Step 6: Final answer
    x = 260,720,500.35

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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.