Home / 24,747,866.30-34,136,520.77-14,682,238.89

Finding the Fourth Proportional to 24,747,866.30, 34,136,520.77 and 14,682,238.89

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Solution

The fourth proportional to 24,747,866.30, 34,136,520.77 and 14,682,238.89 is: 20,252,273.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,747,866.30 : 34,136,520.77 = 14,682,238.89 : x
  2. Step 2: Convert to fraction form
    24,747,866.30/34,136,520.77 = 14,682,238.89/x
  3. Step 3: Cross multiply
    24,747,866.30x = 34,136,520.77 × 14,682,238.89
  4. Step 4: Simplify right side
    24,747,866.30x = 501,200,552,855,292.38
  5. Step 5: Solve for x
    x = 501,200,552,855,292.38/24,747,866.30
  6. Step 6: Final answer
    x = 20,252,273.34

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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.