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Finding the Fourth Proportional to 61,407.32, 84,752.33 and 35,562.14

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Solution

The fourth proportional to 61,407.32, 84,752.33 and 35,562.14 is: 49,081.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,407.32 : 84,752.33 = 35,562.14 : x
  2. Step 2: Convert to fraction form
    61,407.32/84,752.33 = 35,562.14/x
  3. Step 3: Cross multiply
    61,407.32x = 84,752.33 × 35,562.14
  4. Step 4: Simplify right side
    61,407.32x = 3,013,973,941.04
  5. Step 5: Solve for x
    x = 3,013,973,941.04/61,407.32
  6. Step 6: Final answer
    x = 49,081.68

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