Home / 191,115.02-263,747.67-106,233.50

Finding the Fourth Proportional to 191,115.02, 263,747.67 and 106,233.50

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Solution

The fourth proportional to 191,115.02, 263,747.67 and 106,233.50 is: 146,607.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,115.02 : 263,747.67 = 106,233.50 : x
  2. Step 2: Convert to fraction form
    191,115.02/263,747.67 = 106,233.50/x
  3. Step 3: Cross multiply
    191,115.02x = 263,747.67 × 106,233.50
  4. Step 4: Simplify right side
    191,115.02x = 28,018,838,100.95
  5. Step 5: Solve for x
    x = 28,018,838,100.95/191,115.02
  6. Step 6: Final answer
    x = 146,607.20

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