Home / 24,670,040.42-34,044,925.14-13,656,974.10

Finding the Fourth Proportional to 24,670,040.42, 34,044,925.14 and 13,656,974.10

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Solution

The fourth proportional to 24,670,040.42, 34,044,925.14 and 13,656,974.10 is: 18,846,773.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,670,040.42 : 34,044,925.14 = 13,656,974.10 : x
  2. Step 2: Convert to fraction form
    24,670,040.42/34,044,925.14 = 13,656,974.10/x
  3. Step 3: Cross multiply
    24,670,040.42x = 34,044,925.14 × 13,656,974.10
  4. Step 4: Simplify right side
    24,670,040.42x = 464,950,660,873,418.88
  5. Step 5: Solve for x
    x = 464,950,660,873,418.88/24,670,040.42
  6. Step 6: Final answer
    x = 18,846,773.37

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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.