Home / 4,177,332-6,266,595.96-1,584,590.04

Finding the Fourth Proportional to 4,177,332, 6,266,595.96 and 1,584,590.04

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Solution

The fourth proportional to 4,177,332, 6,266,595.96 and 1,584,590.04 is: 2,377,111.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,332 : 6,266,595.96 = 1,584,590.04 : x
  2. Step 2: Convert to fraction form
    4,177,332/6,266,595.96 = 1,584,590.04/x
  3. Step 3: Cross multiply
    4,177,332x = 6,266,595.96 × 1,584,590.04
  4. Step 4: Simplify right side
    4,177,332x = 9,929,985,542,920.24
  5. Step 5: Solve for x
    x = 9,929,985,542,920.24/4,177,332
  6. Step 6: Final answer
    x = 2,377,111.88

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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.