Home / 4,490,535.96-6,196,942.11-2,425,551.52

Finding the Fourth Proportional to 4,490,535.96, 6,196,942.11 and 2,425,551.52

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Solution

The fourth proportional to 4,490,535.96, 6,196,942.11 and 2,425,551.52 is: 3,347,262.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,490,535.96 : 6,196,942.11 = 2,425,551.52 : x
  2. Step 2: Convert to fraction form
    4,490,535.96/6,196,942.11 = 2,425,551.52/x
  3. Step 3: Cross multiply
    4,490,535.96x = 6,196,942.11 × 2,425,551.52
  4. Step 4: Simplify right side
    4,490,535.96x = 15,031,002,332,706.27
  5. Step 5: Solve for x
    x = 15,031,002,332,706.27/4,490,535.96
  6. Step 6: Final answer
    x = 3,347,262.44

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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.