Home / 6,373,920.69-8,795,961.86-3,473,302.59

Finding the Fourth Proportional to 6,373,920.69, 8,795,961.86 and 3,473,302.59

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Solution

The fourth proportional to 6,373,920.69, 8,795,961.86 and 3,473,302.59 is: 4,793,131.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,373,920.69 : 8,795,961.86 = 3,473,302.59 : x
  2. Step 2: Convert to fraction form
    6,373,920.69/8,795,961.86 = 3,473,302.59/x
  3. Step 3: Cross multiply
    6,373,920.69x = 8,795,961.86 × 3,473,302.59
  4. Step 4: Simplify right side
    6,373,920.69x = 30,551,037,092,512.70
  5. Step 5: Solve for x
    x = 30,551,037,092,512.70/6,373,920.69
  6. Step 6: Final answer
    x = 4,793,131.04

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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.