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Finding the Fourth Proportional to 246,248.84, 369,392.30 and 94,518.87

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Solution

The fourth proportional to 246,248.84, 369,392.30 and 94,518.87 is: 141,785.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,248.84 : 369,392.30 = 94,518.87 : x
  2. Step 2: Convert to fraction form
    246,248.84/369,392.30 = 94,518.87/x
  3. Step 3: Cross multiply
    246,248.84x = 369,392.30 × 94,518.87
  4. Step 4: Simplify right side
    246,248.84x = 34,914,541,279.33
  5. Step 5: Solve for x
    x = 34,914,541,279.33/246,248.84
  6. Step 6: Final answer
    x = 141,785.61

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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.