Home / 49,776,535.97-74,691,572.93-47,964,748.63

Finding the Fourth Proportional to 49,776,535.97, 74,691,572.93 and 47,964,748.63

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Solution

The fourth proportional to 49,776,535.97, 74,691,572.93 and 47,964,748.63 is: 71,972,917.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,776,535.97 : 74,691,572.93 = 47,964,748.63 : x
  2. Step 2: Convert to fraction form
    49,776,535.97/74,691,572.93 = 47,964,748.63/x
  3. Step 3: Cross multiply
    49,776,535.97x = 74,691,572.93 × 47,964,748.63
  4. Step 4: Simplify right side
    49,776,535.97x = 3,582,562,519,753,481
  5. Step 5: Solve for x
    x = 3,582,562,519,753,481/49,776,535.97
  6. Step 6: Final answer
    x = 71,972,917.56

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