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Finding the Fourth Proportional to 93,474.78, 140,095.53 and 46,741.02

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Solution

The fourth proportional to 93,474.78, 140,095.53 and 46,741.02 is: 70,053.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,474.78 : 140,095.53 = 46,741.02 : x
  2. Step 2: Convert to fraction form
    93,474.78/140,095.53 = 46,741.02/x
  3. Step 3: Cross multiply
    93,474.78x = 140,095.53 × 46,741.02
  4. Step 4: Simplify right side
    93,474.78x = 6,548,207,969.64
  5. Step 5: Solve for x
    x = 6,548,207,969.64/93,474.78
  6. Step 6: Final answer
    x = 70,053.21

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