Home / 58,954,468.86-88,447,624.56-18,012,791.61

Finding the Fourth Proportional to 58,954,468.86, 88,447,624.56 and 18,012,791.61

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Solution

The fourth proportional to 58,954,468.86, 88,447,624.56 and 18,012,791.61 is: 27,024,051.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,954,468.86 : 88,447,624.56 = 18,012,791.61 : x
  2. Step 2: Convert to fraction form
    58,954,468.86/88,447,624.56 = 18,012,791.61/x
  3. Step 3: Cross multiply
    58,954,468.86x = 88,447,624.56 × 18,012,791.61
  4. Step 4: Simplify right side
    58,954,468.86x = 1,593,188,629,598,798
  5. Step 5: Solve for x
    x = 1,593,188,629,598,798/58,954,468.86
  6. Step 6: Final answer
    x = 27,024,051.96

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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.