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Finding the Fourth Proportional to 79,036.52, 118,554.14 and 32,256.59

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Solution

The fourth proportional to 79,036.52, 118,554.14 and 32,256.59 is: 48,384.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,036.52 : 118,554.14 = 32,256.59 : x
  2. Step 2: Convert to fraction form
    79,036.52/118,554.14 = 32,256.59/x
  3. Step 3: Cross multiply
    79,036.52x = 118,554.14 × 32,256.59
  4. Step 4: Simplify right side
    79,036.52x = 3,824,151,774.65
  5. Step 5: Solve for x
    x = 3,824,151,774.65/79,036.52
  6. Step 6: Final answer
    x = 48,384.62

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