Home / 48,896,000,936.20-73,344,001,404.30-39,100,480,424.20

Finding the Fourth Proportional to 48,896,000,936.20, 73,344,001,404.30 and 39,100,480,424.20

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Solution

The fourth proportional to 48,896,000,936.20, 73,344,001,404.30 and 39,100,480,424.20 is: 58,650,720,636.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,896,000,936.20 : 73,344,001,404.30 = 39,100,480,424.20 : x
  2. Step 2: Convert to fraction form
    48,896,000,936.20/73,344,001,404.30 = 39,100,480,424.20/x
  3. Step 3: Cross multiply
    48,896,000,936.20x = 73,344,001,404.30 × 39,100,480,424.20
  4. Step 4: Simplify right side
    48,896,000,936.20x = 2,867,785,691,141,329,387,520
  5. Step 5: Solve for x
    x = 2,867,785,691,141,329,387,520/48,896,000,936.20
  6. Step 6: Final answer
    x = 58,650,720,636.30

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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.