Home / 17,747,338.58-26,623,949.41-6,229,817.46

Finding the Fourth Proportional to 17,747,338.58, 26,623,949.41 and 6,229,817.46

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Solution

The fourth proportional to 17,747,338.58, 26,623,949.41 and 6,229,817.46 is: 9,345,758.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,747,338.58 : 26,623,949.41 = 6,229,817.46 : x
  2. Step 2: Convert to fraction form
    17,747,338.58/26,623,949.41 = 6,229,817.46/x
  3. Step 3: Cross multiply
    17,747,338.58x = 26,623,949.41 × 6,229,817.46
  4. Step 4: Simplify right side
    17,747,338.58x = 165,862,344,888,574.69
  5. Step 5: Solve for x
    x = 165,862,344,888,574.69/17,747,338.58
  6. Step 6: Final answer
    x = 9,345,758.75

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Why These Related Problems?

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