Home / 87,856,978.35-131,845,005.57-36,050,946.93

Finding the Fourth Proportional to 87,856,978.35, 131,845,005.57 and 36,050,946.93

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Solution

The fourth proportional to 87,856,978.35, 131,845,005.57 and 36,050,946.93 is: 54,100,851.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    87,856,978.35 : 131,845,005.57 = 36,050,946.93 : x
  2. Step 2: Convert to fraction form
    87,856,978.35/131,845,005.57 = 36,050,946.93/x
  3. Step 3: Cross multiply
    87,856,978.35x = 131,845,005.57 × 36,050,946.93
  4. Step 4: Simplify right side
    87,856,978.35x = 4,753,137,298,789,624
  5. Step 5: Solve for x
    x = 4,753,137,298,789,624/87,856,978.35
  6. Step 6: Final answer
    x = 54,100,851.04

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