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Finding the Fourth Proportional to 194,108.62, 291,070.55 and 67,733.51

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Solution

The fourth proportional to 194,108.62, 291,070.55 and 67,733.51 is: 101,568.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,108.62 : 291,070.55 = 67,733.51 : x
  2. Step 2: Convert to fraction form
    194,108.62/291,070.55 = 67,733.51/x
  3. Step 3: Cross multiply
    194,108.62x = 291,070.55 × 67,733.51
  4. Step 4: Simplify right side
    194,108.62x = 19,715,228,723.11
  5. Step 5: Solve for x
    x = 19,715,228,723.11/194,108.62
  6. Step 6: Final answer
    x = 101,568.02

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