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Finding the Fourth Proportional to 60,133.48, 83,007.46 and 53,834.92

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Solution

The fourth proportional to 60,133.48, 83,007.46 and 53,834.92 is: 74,313.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,133.48 : 83,007.46 = 53,834.92 : x
  2. Step 2: Convert to fraction form
    60,133.48/83,007.46 = 53,834.92/x
  3. Step 3: Cross multiply
    60,133.48x = 83,007.46 × 53,834.92
  4. Step 4: Simplify right side
    60,133.48x = 4,468,699,968.50
  5. Step 5: Solve for x
    x = 4,468,699,968.50/60,133.48
  6. Step 6: Final answer
    x = 74,313.01

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