Home / 3,195,228.86-4,795,223.67-2,344,498.85

Finding the Fourth Proportional to 3,195,228.86, 4,795,223.67 and 2,344,498.85

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Solution

The fourth proportional to 3,195,228.86, 4,795,223.67 and 2,344,498.85 is: 3,518,494.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,228.86 : 4,795,223.67 = 2,344,498.85 : x
  2. Step 2: Convert to fraction form
    3,195,228.86/4,795,223.67 = 2,344,498.85/x
  3. Step 3: Cross multiply
    3,195,228.86x = 4,795,223.67 × 2,344,498.85
  4. Step 4: Simplify right side
    3,195,228.86x = 11,242,396,344,109.17
  5. Step 5: Solve for x
    x = 11,242,396,344,109.17/3,195,228.86
  6. Step 6: Final answer
    x = 3,518,494.87

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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.