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Finding the Fourth Proportional to 244,167.30, 366,215.85 and 94,478.22

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Solution

The fourth proportional to 244,167.30, 366,215.85 and 94,478.22 is: 141,703.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,167.30 : 366,215.85 = 94,478.22 : x
  2. Step 2: Convert to fraction form
    244,167.30/366,215.85 = 94,478.22/x
  3. Step 3: Cross multiply
    244,167.30x = 366,215.85 × 94,478.22
  4. Step 4: Simplify right side
    244,167.30x = 34,599,421,643.79
  5. Step 5: Solve for x
    x = 34,599,421,643.79/244,167.30
  6. Step 6: Final answer
    x = 141,703.75

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.