Home / 17,877,961.98-24,672,399.93-10,536,104.97

Finding the Fourth Proportional to 17,877,961.98, 24,672,399.93 and 10,536,104.97

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Solution

The fourth proportional to 17,877,961.98, 24,672,399.93 and 10,536,104.97 is: 14,540,303.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,877,961.98 : 24,672,399.93 = 10,536,104.97 : x
  2. Step 2: Convert to fraction form
    17,877,961.98/24,672,399.93 = 10,536,104.97/x
  3. Step 3: Cross multiply
    17,877,961.98x = 24,672,399.93 × 10,536,104.97
  4. Step 4: Simplify right side
    17,877,961.98x = 259,950,995,524,300.66
  5. Step 5: Solve for x
    x = 259,950,995,524,300.66/17,877,961.98
  6. Step 6: Final answer
    x = 14,540,303.63

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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.