Home / 2,648,256.19-4,092,175.69

Finding the Third Proportional to 2,648,256.19 and 4,092,175.69

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Solution

The third proportional to 2,648,256.19 and 4,092,175.69 is: 6,323,369.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,648,256.19 : 4,092,175.69 = 4,092,175.69 : x
  2. Step 2: Convert to fraction form
    2,648,256.19/4,092,175.69 = 4,092,175.69/x
  3. Step 3: Cross multiply
    2,648,256.19x = 4,092,175.69 × 4,092,175.69
  4. Step 4: Simplify right side
    2,648,256.19x = 16,745,901,857,366.10
  5. Step 5: Solve for x
    x = 16,745,901,857,366.10/2,648,256.19
  6. Step 6: Final answer
    x = 6,323,369.29

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.