Home / 151,274,312.20-226,911,468.30-129,750,951.70

Finding the Fourth Proportional to 151,274,312.20, 226,911,468.30 and 129,750,951.70

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Solution

The fourth proportional to 151,274,312.20, 226,911,468.30 and 129,750,951.70 is: 194,626,427.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,274,312.20 : 226,911,468.30 = 129,750,951.70 : x
  2. Step 2: Convert to fraction form
    151,274,312.20/226,911,468.30 = 129,750,951.70/x
  3. Step 3: Cross multiply
    151,274,312.20x = 226,911,468.30 × 129,750,951.70
  4. Step 4: Simplify right side
    151,274,312.20x = 29,441,978,963,569,384
  5. Step 5: Solve for x
    x = 29,441,978,963,569,384/151,274,312.20
  6. Step 6: Final answer
    x = 194,626,427.55

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