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Finding the Fourth Proportional to 114,184.32, 171,302.56 and 61,592.64

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Solution

The fourth proportional to 114,184.32, 171,302.56 and 61,592.64 is: 92,403.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,184.32 : 171,302.56 = 61,592.64 : x
  2. Step 2: Convert to fraction form
    114,184.32/171,302.56 = 61,592.64/x
  3. Step 3: Cross multiply
    114,184.32x = 171,302.56 × 61,592.64
  4. Step 4: Simplify right side
    114,184.32x = 10,550,976,909.16
  5. Step 5: Solve for x
    x = 10,550,976,909.16/114,184.32
  6. Step 6: Final answer
    x = 92,403.03

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