Home / 2,292,675.57-3,440,559.85-944,808.30

Finding the Fourth Proportional to 2,292,675.57, 3,440,559.85 and 944,808.30

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Solution

The fourth proportional to 2,292,675.57, 3,440,559.85 and 944,808.30 is: 1,417,849.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,675.57 : 3,440,559.85 = 944,808.30 : x
  2. Step 2: Convert to fraction form
    2,292,675.57/3,440,559.85 = 944,808.30/x
  3. Step 3: Cross multiply
    2,292,675.57x = 3,440,559.85 × 944,808.30
  4. Step 4: Simplify right side
    2,292,675.57x = 3,250,669,500,564.73
  5. Step 5: Solve for x
    x = 3,250,669,500,564.73/2,292,675.57
  6. Step 6: Final answer
    x = 1,417,849.76

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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.