Home / 59,055,932.60-88,583,898.90-53,387,228.60

Finding the Fourth Proportional to 59,055,932.60, 88,583,898.90 and 53,387,228.60

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Solution

The fourth proportional to 59,055,932.60, 88,583,898.90 and 53,387,228.60 is: 80,080,842.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,055,932.60 : 88,583,898.90 = 53,387,228.60 : x
  2. Step 2: Convert to fraction form
    59,055,932.60/88,583,898.90 = 53,387,228.60/x
  3. Step 3: Cross multiply
    59,055,932.60x = 88,583,898.90 × 53,387,228.60
  4. Step 4: Simplify right side
    59,055,932.60x = 4,729,248,860,853,589
  5. Step 5: Solve for x
    x = 4,729,248,860,853,589/59,055,932.60
  6. Step 6: Final answer
    x = 80,080,842.90

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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.