Home / 5,596,266.30-8,394,399.45-2,002,315.20

Finding the Fourth Proportional to 5,596,266.30, 8,394,399.45 and 2,002,315.20

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Solution

The fourth proportional to 5,596,266.30, 8,394,399.45 and 2,002,315.20 is: 3,003,472.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,266.30 : 8,394,399.45 = 2,002,315.20 : x
  2. Step 2: Convert to fraction form
    5,596,266.30/8,394,399.45 = 2,002,315.20/x
  3. Step 3: Cross multiply
    5,596,266.30x = 8,394,399.45 × 2,002,315.20
  4. Step 4: Simplify right side
    5,596,266.30x = 16,808,233,613,606.64
  5. Step 5: Solve for x
    x = 16,808,233,613,606.64/5,596,266.30
  6. Step 6: Final answer
    x = 3,003,472.80

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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.