Home / 91,666.08-126,437.76-59,842.80

Finding the Fourth Proportional to 91,666.08, 126,437.76 and 59,842.80

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Solution

The fourth proportional to 91,666.08, 126,437.76 and 59,842.80 is: 82,542.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,666.08 : 126,437.76 = 59,842.80 : x
  2. Step 2: Convert to fraction form
    91,666.08/126,437.76 = 59,842.80/x
  3. Step 3: Cross multiply
    91,666.08x = 126,437.76 × 59,842.80
  4. Step 4: Simplify right side
    91,666.08x = 7,566,389,584.13
  5. Step 5: Solve for x
    x = 7,566,389,584.13/91,666.08
  6. Step 6: Final answer
    x = 82,542.96

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