Home / 59,049,123.40-88,573,685.10-36,256,112.20

Finding the Fourth Proportional to 59,049,123.40, 88,573,685.10 and 36,256,112.20

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Solution

The fourth proportional to 59,049,123.40, 88,573,685.10 and 36,256,112.20 is: 54,384,168.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,123.40 : 88,573,685.10 = 36,256,112.20 : x
  2. Step 2: Convert to fraction form
    59,049,123.40/88,573,685.10 = 36,256,112.20/x
  3. Step 3: Cross multiply
    59,049,123.40x = 88,573,685.10 × 36,256,112.20
  4. Step 4: Simplify right side
    59,049,123.40x = 3,211,337,464,953,068.50
  5. Step 5: Solve for x
    x = 3,211,337,464,953,068.50/59,049,123.40
  6. Step 6: Final answer
    x = 54,384,168.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.