Home / 82,490.07-113,836.59-44,764.32

Finding the Fourth Proportional to 82,490.07, 113,836.59 and 44,764.32

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Solution

The fourth proportional to 82,490.07, 113,836.59 and 44,764.32 is: 61,774.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,490.07 : 113,836.59 = 44,764.32 : x
  2. Step 2: Convert to fraction form
    82,490.07/113,836.59 = 44,764.32/x
  3. Step 3: Cross multiply
    82,490.07x = 113,836.59 × 44,764.32
  4. Step 4: Simplify right side
    82,490.07x = 5,095,817,542.47
  5. Step 5: Solve for x
    x = 5,095,817,542.47/82,490.07
  6. Step 6: Final answer
    x = 61,774.92

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