Home / 44,855,998.20-67,283,997.30-29,550,497.40

Finding the Fourth Proportional to 44,855,998.20, 67,283,997.30 and 29,550,497.40

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Solution

The fourth proportional to 44,855,998.20, 67,283,997.30 and 29,550,497.40 is: 44,325,746.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,855,998.20 : 67,283,997.30 = 29,550,497.40 : x
  2. Step 2: Convert to fraction form
    44,855,998.20/67,283,997.30 = 29,550,497.40/x
  3. Step 3: Cross multiply
    44,855,998.20x = 67,283,997.30 × 29,550,497.40
  4. Step 4: Simplify right side
    44,855,998.20x = 1,988,275,587,275,256.75
  5. Step 5: Solve for x
    x = 1,988,275,587,275,256.75/44,855,998.20
  6. Step 6: Final answer
    x = 44,325,746.10

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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.