Home / 246,747.80-370,046.34-104,590.41

Finding the Fourth Proportional to 246,747.80, 370,046.34 and 104,590.41

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Solution

The fourth proportional to 246,747.80, 370,046.34 and 104,590.41 is: 156,853.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,747.80 : 370,046.34 = 104,590.41 : x
  2. Step 2: Convert to fraction form
    246,747.80/370,046.34 = 104,590.41/x
  3. Step 3: Cross multiply
    246,747.80x = 370,046.34 × 104,590.41
  4. Step 4: Simplify right side
    246,747.80x = 38,703,297,031.93
  5. Step 5: Solve for x
    x = 38,703,297,031.93/246,747.80
  6. Step 6: Final answer
    x = 156,853.66

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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.