Home / 191,241.02-263,908.86-106,356.26

Finding the Fourth Proportional to 191,241.02, 263,908.86 and 106,356.26

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Solution

The fourth proportional to 191,241.02, 263,908.86 and 106,356.26 is: 146,769.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,241.02 : 263,908.86 = 106,356.26 : x
  2. Step 2: Convert to fraction form
    191,241.02/263,908.86 = 106,356.26/x
  3. Step 3: Cross multiply
    191,241.02x = 263,908.86 × 106,356.26
  4. Step 4: Simplify right side
    191,241.02x = 28,068,359,330.46
  5. Step 5: Solve for x
    x = 28,068,359,330.46/191,241.02
  6. Step 6: Final answer
    x = 146,769.55

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