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Finding the Fourth Proportional to 108,767.05, 150,085.42 and 60,368.74

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Solution

The fourth proportional to 108,767.05, 150,085.42 and 60,368.74 is: 83,301.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,767.05 : 150,085.42 = 60,368.74 : x
  2. Step 2: Convert to fraction form
    108,767.05/150,085.42 = 60,368.74/x
  3. Step 3: Cross multiply
    108,767.05x = 150,085.42 × 60,368.74
  4. Step 4: Simplify right side
    108,767.05x = 9,060,467,697.77
  5. Step 5: Solve for x
    x = 9,060,467,697.77/108,767.05
  6. Step 6: Final answer
    x = 83,301.59

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