Home / 59,049,252.90-88,573,879.35-40,555,106.10

Finding the Fourth Proportional to 59,049,252.90, 88,573,879.35 and 40,555,106.10

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Solution

The fourth proportional to 59,049,252.90, 88,573,879.35 and 40,555,106.10 is: 60,832,659.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,252.90 : 88,573,879.35 = 40,555,106.10 : x
  2. Step 2: Convert to fraction form
    59,049,252.90/88,573,879.35 = 40,555,106.10/x
  3. Step 3: Cross multiply
    59,049,252.90x = 88,573,879.35 × 40,555,106.10
  4. Step 4: Simplify right side
    59,049,252.90x = 3,592,123,074,727,849
  5. Step 5: Solve for x
    x = 3,592,123,074,727,849/59,049,252.90
  6. Step 6: Final answer
    x = 60,832,659.15

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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.