Home / 9,580,939-14,373,775.86-2,849,324.92

Finding the Fourth Proportional to 9,580,939, 14,373,775.86 and 2,849,324.92

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Solution

The fourth proportional to 9,580,939, 14,373,775.86 and 2,849,324.92 is: 4,274,691.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,580,939 : 14,373,775.86 = 2,849,324.92 : x
  2. Step 2: Convert to fraction form
    9,580,939/14,373,775.86 = 2,849,324.92/x
  3. Step 3: Cross multiply
    9,580,939x = 14,373,775.86 × 2,849,324.92
  4. Step 4: Simplify right side
    9,580,939x = 40,955,557,752,392.43
  5. Step 5: Solve for x
    x = 40,955,557,752,392.43/9,580,939
  6. Step 6: Final answer
    x = 4,274,691.42

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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.