Home / 59,561,409.60-89,342,114.40-27,276,368.85

Finding the Fourth Proportional to 59,561,409.60, 89,342,114.40 and 27,276,368.85

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Solution

The fourth proportional to 59,561,409.60, 89,342,114.40 and 27,276,368.85 is: 40,914,553.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,561,409.60 : 89,342,114.40 = 27,276,368.85 : x
  2. Step 2: Convert to fraction form
    59,561,409.60/89,342,114.40 = 27,276,368.85/x
  3. Step 3: Cross multiply
    59,561,409.60x = 89,342,114.40 × 27,276,368.85
  4. Step 4: Simplify right side
    59,561,409.60x = 2,436,928,466,213,296.50
  5. Step 5: Solve for x
    x = 2,436,928,466,213,296.50/59,561,409.60
  6. Step 6: Final answer
    x = 40,914,553.28

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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.