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Finding the Fourth Proportional to 237,184.92, 355,894.28 and 110,833.89

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Solution

The fourth proportional to 237,184.92, 355,894.28 and 110,833.89 is: 166,305.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,184.92 : 355,894.28 = 110,833.89 : x
  2. Step 2: Convert to fraction form
    237,184.92/355,894.28 = 110,833.89/x
  3. Step 3: Cross multiply
    237,184.92x = 355,894.28 × 110,833.89
  4. Step 4: Simplify right side
    237,184.92x = 39,445,146,008.00
  5. Step 5: Solve for x
    x = 39,445,146,008.00/237,184.92
  6. Step 6: Final answer
    x = 166,305.45

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Why These Related Problems?

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