Home / 59,292,073.80-88,938,110.70-57,024,592.20

Finding the Fourth Proportional to 59,292,073.80, 88,938,110.70 and 57,024,592.20

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Solution

The fourth proportional to 59,292,073.80, 88,938,110.70 and 57,024,592.20 is: 85,536,888.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,292,073.80 : 88,938,110.70 = 57,024,592.20 : x
  2. Step 2: Convert to fraction form
    59,292,073.80/88,938,110.70 = 57,024,592.20/x
  3. Step 3: Cross multiply
    59,292,073.80x = 88,938,110.70 × 57,024,592.20
  4. Step 4: Simplify right side
    59,292,073.80x = 5,071,659,493,705,957
  5. Step 5: Solve for x
    x = 5,071,659,493,705,957/59,292,073.80
  6. Step 6: Final answer
    x = 85,536,888.30

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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.