Home / 2,425,483,168.20-3,638,224,752.30-1,337,092,000.20

Finding the Fourth Proportional to 2,425,483,168.20, 3,638,224,752.30 and 1,337,092,000.20

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Solution

The fourth proportional to 2,425,483,168.20, 3,638,224,752.30 and 1,337,092,000.20 is: 2,005,638,000.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,425,483,168.20 : 3,638,224,752.30 = 1,337,092,000.20 : x
  2. Step 2: Convert to fraction form
    2,425,483,168.20/3,638,224,752.30 = 1,337,092,000.20/x
  3. Step 3: Cross multiply
    2,425,483,168.20x = 3,638,224,752.30 × 1,337,092,000.20
  4. Step 4: Simplify right side
    2,425,483,168.20x = 4,864,641,211,229,957,120
  5. Step 5: Solve for x
    x = 4,864,641,211,229,957,120/2,425,483,168.20
  6. Step 6: Final answer
    x = 2,005,638,000.30

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Double scale
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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.