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Finding the Fourth Proportional to 25,472.05, 38,206.25 and 6,751.66

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Solution

The fourth proportional to 25,472.05, 38,206.25 and 6,751.66 is: 10,127.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,472.05 : 38,206.25 = 6,751.66 : x
  2. Step 2: Convert to fraction form
    25,472.05/38,206.25 = 6,751.66/x
  3. Step 3: Cross multiply
    25,472.05x = 38,206.25 × 6,751.66
  4. Step 4: Simplify right side
    25,472.05x = 257,955,385.09
  5. Step 5: Solve for x
    x = 257,955,385.09/25,472.05
  6. Step 6: Final answer
    x = 10,127.00

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