Home / 3,551,974.75-4,898,454.33-2,327,834.29

Finding the Fourth Proportional to 3,551,974.75, 4,898,454.33 and 2,327,834.29

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Solution

The fourth proportional to 3,551,974.75, 4,898,454.33 and 2,327,834.29 is: 3,210,267.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,551,974.75 : 4,898,454.33 = 2,327,834.29 : x
  2. Step 2: Convert to fraction form
    3,551,974.75/4,898,454.33 = 2,327,834.29/x
  3. Step 3: Cross multiply
    3,551,974.75x = 4,898,454.33 × 2,327,834.29
  4. Step 4: Simplify right side
    3,551,974.75x = 11,402,789,957,372.98
  5. Step 5: Solve for x
    x = 11,402,789,957,372.98/3,551,974.75
  6. Step 6: Final answer
    x = 3,210,267.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.