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Finding the Fourth Proportional to 183,366.20, 253,032.62 and 101,698.76

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Solution

The fourth proportional to 183,366.20, 253,032.62 and 101,698.76 is: 140,337.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,366.20 : 253,032.62 = 101,698.76 : x
  2. Step 2: Convert to fraction form
    183,366.20/253,032.62 = 101,698.76/x
  3. Step 3: Cross multiply
    183,366.20x = 253,032.62 × 101,698.76
  4. Step 4: Simplify right side
    183,366.20x = 25,733,103,693.55
  5. Step 5: Solve for x
    x = 25,733,103,693.55/183,366.20
  6. Step 6: Final answer
    x = 140,337.23

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