Home / 25,769,713-35,561,297.82-14,167,192

Finding the Fourth Proportional to 25,769,713, 35,561,297.82 and 14,167,192

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Solution

The fourth proportional to 25,769,713, 35,561,297.82 and 14,167,192 is: 19,550,226.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,769,713 : 35,561,297.82 = 14,167,192 : x
  2. Step 2: Convert to fraction form
    25,769,713/35,561,297.82 = 14,167,192/x
  3. Step 3: Cross multiply
    25,769,713x = 35,561,297.82 × 14,167,192
  4. Step 4: Simplify right side
    25,769,713x = 503,803,733,985,121.44
  5. Step 5: Solve for x
    x = 503,803,733,985,121.44/25,769,713
  6. Step 6: Final answer
    x = 19,550,226.81

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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.