Home / 293,024,451.80-439,536,677.70-88,584,080.60

Finding the Fourth Proportional to 293,024,451.80, 439,536,677.70 and 88,584,080.60

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Solution

The fourth proportional to 293,024,451.80, 439,536,677.70 and 88,584,080.60 is: 132,876,120.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,024,451.80 : 439,536,677.70 = 88,584,080.60 : x
  2. Step 2: Convert to fraction form
    293,024,451.80/439,536,677.70 = 88,584,080.60/x
  3. Step 3: Cross multiply
    293,024,451.80x = 439,536,677.70 × 88,584,080.60
  4. Step 4: Simplify right side
    293,024,451.80x = 38,935,952,484,033,016
  5. Step 5: Solve for x
    x = 38,935,952,484,033,016/293,024,451.80
  6. Step 6: Final answer
    x = 132,876,120.90

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