Home / 59,103,003.90-88,654,505.85-31,893,224.70

Finding the Fourth Proportional to 59,103,003.90, 88,654,505.85 and 31,893,224.70

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Solution

The fourth proportional to 59,103,003.90, 88,654,505.85 and 31,893,224.70 is: 47,839,837.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,103,003.90 : 88,654,505.85 = 31,893,224.70 : x
  2. Step 2: Convert to fraction form
    59,103,003.90/88,654,505.85 = 31,893,224.70/x
  3. Step 3: Cross multiply
    59,103,003.90x = 88,654,505.85 × 31,893,224.70
  4. Step 4: Simplify right side
    59,103,003.90x = 2,827,478,075,741,514
  5. Step 5: Solve for x
    x = 2,827,478,075,741,514/59,103,003.90
  6. Step 6: Final answer
    x = 47,839,837.05

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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.