Home / 6,157,785.26-8,497,722.33-3,441,531.26

Finding the Fourth Proportional to 6,157,785.26, 8,497,722.33 and 3,441,531.26

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Solution

The fourth proportional to 6,157,785.26, 8,497,722.33 and 3,441,531.26 is: 4,749,301.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,157,785.26 : 8,497,722.33 = 3,441,531.26 : x
  2. Step 2: Convert to fraction form
    6,157,785.26/8,497,722.33 = 3,441,531.26/x
  3. Step 3: Cross multiply
    6,157,785.26x = 8,497,722.33 × 3,441,531.26
  4. Step 4: Simplify right side
    6,157,785.26x = 29,245,176,995,006.42
  5. Step 5: Solve for x
    x = 29,245,176,995,006.42/6,157,785.26
  6. Step 6: Final answer
    x = 4,749,301.22

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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.