Home / 78,052,159.44-117,032,857.06-29,533,761.27

Finding the Fourth Proportional to 78,052,159.44, 117,032,857.06 and 29,533,761.27

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Solution

The fourth proportional to 78,052,159.44, 117,032,857.06 and 29,533,761.27 is: 44,283,470.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    78,052,159.44 : 117,032,857.06 = 29,533,761.27 : x
  2. Step 2: Convert to fraction form
    78,052,159.44/117,032,857.06 = 29,533,761.27/x
  3. Step 3: Cross multiply
    78,052,159.44x = 117,032,857.06 × 29,533,761.27
  4. Step 4: Simplify right side
    78,052,159.44x = 3,456,420,461,156,074
  5. Step 5: Solve for x
    x = 3,456,420,461,156,074/78,052,159.44
  6. Step 6: Final answer
    x = 44,283,470.00

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