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Finding the Fourth Proportional to 93,793.96, 140,675.74 and 34,657.48

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Solution

The fourth proportional to 93,793.96, 140,675.74 and 34,657.48 is: 51,980.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,793.96 : 140,675.74 = 34,657.48 : x
  2. Step 2: Convert to fraction form
    93,793.96/140,675.74 = 34,657.48/x
  3. Step 3: Cross multiply
    93,793.96x = 140,675.74 × 34,657.48
  4. Step 4: Simplify right side
    93,793.96x = 4,875,466,645.54
  5. Step 5: Solve for x
    x = 4,875,466,645.54/93,793.96
  6. Step 6: Final answer
    x = 51,980.60

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