Home / 17,888,026.26-24,700,819.44-17,309,586

Finding the Fourth Proportional to 17,888,026.26, 24,700,819.44 and 17,309,586

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Solution

The fourth proportional to 17,888,026.26, 24,700,819.44 and 17,309,586 is: 23,902,075.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,888,026.26 : 24,700,819.44 = 17,309,586 : x
  2. Step 2: Convert to fraction form
    17,888,026.26/24,700,819.44 = 17,309,586/x
  3. Step 3: Cross multiply
    17,888,026.26x = 24,700,819.44 × 17,309,586
  4. Step 4: Simplify right side
    17,888,026.26x = 427,560,958,367,151.88
  5. Step 5: Solve for x
    x = 427,560,958,367,151.88/17,888,026.26
  6. Step 6: Final answer
    x = 23,902,075.73

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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.