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Finding the Fourth Proportional to 79,417.27, 109,597.08 and 43,610.50

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Solution

The fourth proportional to 79,417.27, 109,597.08 and 43,610.50 is: 60,183.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,417.27 : 109,597.08 = 43,610.50 : x
  2. Step 2: Convert to fraction form
    79,417.27/109,597.08 = 43,610.50/x
  3. Step 3: Cross multiply
    79,417.27x = 109,597.08 × 43,610.50
  4. Step 4: Simplify right side
    79,417.27x = 4,779,583,457.34
  5. Step 5: Solve for x
    x = 4,779,583,457.34/79,417.27
  6. Step 6: Final answer
    x = 60,183.17

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