Home / 6,650,435.48-9,177,595.88-3,594,649.73

Finding the Fourth Proportional to 6,650,435.48, 9,177,595.88 and 3,594,649.73

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Solution

The fourth proportional to 6,650,435.48, 9,177,595.88 and 3,594,649.73 is: 4,960,613.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,650,435.48 : 9,177,595.88 = 3,594,649.73 : x
  2. Step 2: Convert to fraction form
    6,650,435.48/9,177,595.88 = 3,594,649.73/x
  3. Step 3: Cross multiply
    6,650,435.48x = 9,177,595.88 × 3,594,649.73
  4. Step 4: Simplify right side
    6,650,435.48x = 32,990,242,488,229.89
  5. Step 5: Solve for x
    x = 32,990,242,488,229.89/6,650,435.48
  6. Step 6: Final answer
    x = 4,960,613.87

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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.