Home / 24,866,543.98-34,315,309.83-13,853,278.54

Finding the Fourth Proportional to 24,866,543.98, 34,315,309.83 and 13,853,278.54

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Solution

The fourth proportional to 24,866,543.98, 34,315,309.83 and 13,853,278.54 is: 19,117,234.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,866,543.98 : 34,315,309.83 = 13,853,278.54 : x
  2. Step 2: Convert to fraction form
    24,866,543.98/34,315,309.83 = 13,853,278.54/x
  3. Step 3: Cross multiply
    24,866,543.98x = 34,315,309.83 × 13,853,278.54
  4. Step 4: Simplify right side
    24,866,543.98x = 475,379,545,261,390
  5. Step 5: Solve for x
    x = 475,379,545,261,390/24,866,543.98
  6. Step 6: Final answer
    x = 19,117,234.21

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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.