Home / 77,350,282.20-106,746,435.08-42,546,211.10

Finding the Fourth Proportional to 77,350,282.20, 106,746,435.08 and 42,546,211.10

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Solution

The fourth proportional to 77,350,282.20, 106,746,435.08 and 42,546,211.10 is: 58,715,446.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,350,282.20 : 106,746,435.08 = 42,546,211.10 : x
  2. Step 2: Convert to fraction form
    77,350,282.20/106,746,435.08 = 42,546,211.10/x
  3. Step 3: Cross multiply
    77,350,282.20x = 106,746,435.08 × 42,546,211.10
  4. Step 4: Simplify right side
    77,350,282.20x = 4,541,656,361,086,125
  5. Step 5: Solve for x
    x = 4,541,656,361,086,125/77,350,282.20
  6. Step 6: Final answer
    x = 58,715,446.56

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