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Finding the Fourth Proportional to 93,056.78, 139,598.04 and 29,862.04

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Solution

The fourth proportional to 93,056.78, 139,598.04 and 29,862.04 is: 44,797.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,056.78 : 139,598.04 = 29,862.04 : x
  2. Step 2: Convert to fraction form
    93,056.78/139,598.04 = 29,862.04/x
  3. Step 3: Cross multiply
    93,056.78x = 139,598.04 × 29,862.04
  4. Step 4: Simplify right side
    93,056.78x = 4,168,682,254.40
  5. Step 5: Solve for x
    x = 4,168,682,254.40/93,056.78
  6. Step 6: Final answer
    x = 44,797.19

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