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Finding the Fourth Proportional to 69,132.34, 103,614.27 and 35,834.05

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Solution

The fourth proportional to 69,132.34, 103,614.27 and 35,834.05 is: 53,707.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,132.34 : 103,614.27 = 35,834.05 : x
  2. Step 2: Convert to fraction form
    69,132.34/103,614.27 = 35,834.05/x
  3. Step 3: Cross multiply
    69,132.34x = 103,614.27 × 35,834.05
  4. Step 4: Simplify right side
    69,132.34x = 3,712,918,931.89
  5. Step 5: Solve for x
    x = 3,712,918,931.89/69,132.34
  6. Step 6: Final answer
    x = 53,707.41

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