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Finding the Fourth Proportional to 45,672.33, 63,019.76 and 25,522.77

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Solution

The fourth proportional to 45,672.33, 63,019.76 and 25,522.77 is: 35,216.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,672.33 : 63,019.76 = 25,522.77 : x
  2. Step 2: Convert to fraction form
    45,672.33/63,019.76 = 25,522.77/x
  3. Step 3: Cross multiply
    45,672.33x = 63,019.76 × 25,522.77
  4. Step 4: Simplify right side
    45,672.33x = 1,608,438,712.32
  5. Step 5: Solve for x
    x = 1,608,438,712.32/45,672.33
  6. Step 6: Final answer
    x = 35,216.92

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