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Finding the Fourth Proportional to 93,641.04, 140,461.56 and 41,062.32

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Solution

The fourth proportional to 93,641.04, 140,461.56 and 41,062.32 is: 61,593.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,641.04 : 140,461.56 = 41,062.32 : x
  2. Step 2: Convert to fraction form
    93,641.04/140,461.56 = 41,062.32/x
  3. Step 3: Cross multiply
    93,641.04x = 140,461.56 × 41,062.32
  4. Step 4: Simplify right side
    93,641.04x = 5,767,677,524.42
  5. Step 5: Solve for x
    x = 5,767,677,524.42/93,641.04
  6. Step 6: Final answer
    x = 61,593.48

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