Home / 6,967,575.99-10,451,399.22-2,174,863.50

Finding the Fourth Proportional to 6,967,575.99, 10,451,399.22 and 2,174,863.50

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Solution

The fourth proportional to 6,967,575.99, 10,451,399.22 and 2,174,863.50 is: 3,262,306.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,967,575.99 : 10,451,399.22 = 2,174,863.50 : x
  2. Step 2: Convert to fraction form
    6,967,575.99/10,451,399.22 = 2,174,863.50/x
  3. Step 3: Cross multiply
    6,967,575.99x = 10,451,399.22 × 2,174,863.50
  4. Step 4: Simplify right side
    6,967,575.99x = 22,730,366,687,506.47
  5. Step 5: Solve for x
    x = 22,730,366,687,506.47/6,967,575.99
  6. Step 6: Final answer
    x = 3,262,306.25

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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.