Home / 24,950,229.78-34,431,604.29-14,637,128.34

Finding the Fourth Proportional to 24,950,229.78, 34,431,604.29 and 14,637,128.34

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Solution

The fourth proportional to 24,950,229.78, 34,431,604.29 and 14,637,128.34 is: 20,199,405.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,950,229.78 : 34,431,604.29 = 14,637,128.34 : x
  2. Step 2: Convert to fraction form
    24,950,229.78/34,431,604.29 = 14,637,128.34/x
  3. Step 3: Cross multiply
    24,950,229.78x = 34,431,604.29 × 14,637,128.34
  4. Step 4: Simplify right side
    24,950,229.78x = 503,979,810,944,824.56
  5. Step 5: Solve for x
    x = 503,979,810,944,824.56/24,950,229.78
  6. Step 6: Final answer
    x = 20,199,405.59

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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.