Home / 81,631,304.02-112,651,195.54-44,961,876.82

Finding the Fourth Proportional to 81,631,304.02, 112,651,195.54 and 44,961,876.82

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Solution

The fourth proportional to 81,631,304.02, 112,651,195.54 and 44,961,876.82 is: 62,047,387.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    81,631,304.02 : 112,651,195.54 = 44,961,876.82 : x
  2. Step 2: Convert to fraction form
    81,631,304.02/112,651,195.54 = 44,961,876.82/x
  3. Step 3: Cross multiply
    81,631,304.02x = 112,651,195.54 × 44,961,876.82
  4. Step 4: Simplify right side
    81,631,304.02x = 5,065,009,176,931,957
  5. Step 5: Solve for x
    x = 5,065,009,176,931,957/81,631,304.02
  6. Step 6: Final answer
    x = 62,047,387.80

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