Home / 22,784,900.80-34,149,703.20-13,181,828.80

Finding the Fourth Proportional to 22,784,900.80, 34,149,703.20 and 13,181,828.80

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Solution

The fourth proportional to 22,784,900.80, 34,149,703.20 and 13,181,828.80 is: 19,756,747.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,784,900.80 : 34,149,703.20 = 13,181,828.80 : x
  2. Step 2: Convert to fraction form
    22,784,900.80/34,149,703.20 = 13,181,828.80/x
  3. Step 3: Cross multiply
    22,784,900.80x = 34,149,703.20 × 13,181,828.80
  4. Step 4: Simplify right side
    22,784,900.80x = 450,155,541,153,212.25
  5. Step 5: Solve for x
    x = 450,155,541,153,212.25/22,784,900.80
  6. Step 6: Final answer
    x = 19,756,747.91

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