Home / 17,462,111.16-26,192,982.42-6,824,451

Finding the Fourth Proportional to 17,462,111.16, 26,192,982.42 and 6,824,451

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Solution

The fourth proportional to 17,462,111.16, 26,192,982.42 and 6,824,451 is: 10,236,604.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,462,111.16 : 26,192,982.42 = 6,824,451 : x
  2. Step 2: Convert to fraction form
    17,462,111.16/26,192,982.42 = 6,824,451/x
  3. Step 3: Cross multiply
    17,462,111.16x = 26,192,982.42 × 6,824,451
  4. Step 4: Simplify right side
    17,462,111.16x = 178,752,725,069,151.44
  5. Step 5: Solve for x
    x = 178,752,725,069,151.44/17,462,111.16
  6. Step 6: Final answer
    x = 10,236,604.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.