Home / 3,017,367.25-4,497,625.71-2,775,229.90

Finding the Fourth Proportional to 3,017,367.25, 4,497,625.71 and 2,775,229.90

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Solution

The fourth proportional to 3,017,367.25, 4,497,625.71 and 2,775,229.90 is: 4,136,700.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,367.25 : 4,497,625.71 = 2,775,229.90 : x
  2. Step 2: Convert to fraction form
    3,017,367.25/4,497,625.71 = 2,775,229.90/x
  3. Step 3: Cross multiply
    3,017,367.25x = 4,497,625.71 × 2,775,229.90
  4. Step 4: Simplify right side
    3,017,367.25x = 12,481,945,338,156.66
  5. Step 5: Solve for x
    x = 12,481,945,338,156.66/3,017,367.25
  6. Step 6: Final answer
    x = 4,136,700.74

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.