Home / 8,563,306.94-12,841,760.10-3,444,008.96

Finding the Fourth Proportional to 8,563,306.94, 12,841,760.10 and 3,444,008.96

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Solution

The fourth proportional to 8,563,306.94, 12,841,760.10 and 3,444,008.96 is: 5,164,726.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,563,306.94 : 12,841,760.10 = 3,444,008.96 : x
  2. Step 2: Convert to fraction form
    8,563,306.94/12,841,760.10 = 3,444,008.96/x
  3. Step 3: Cross multiply
    8,563,306.94x = 12,841,760.10 × 3,444,008.96
  4. Step 4: Simplify right side
    8,563,306.94x = 44,227,136,846,570.49
  5. Step 5: Solve for x
    x = 44,227,136,846,570.49/8,563,306.94
  6. Step 6: Final answer
    x = 5,164,726.33

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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.