Home / 3,005,818.88-6,116,613.75

Finding the Third Proportional to 3,005,818.88 and 6,116,613.75

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Solution

The third proportional to 3,005,818.88 and 6,116,613.75 is: 12,446,845.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,005,818.88 : 6,116,613.75 = 6,116,613.75 : x
  2. Step 2: Convert to fraction form
    3,005,818.88/6,116,613.75 = 6,116,613.75/x
  3. Step 3: Cross multiply
    3,005,818.88x = 6,116,613.75 × 6,116,613.75
  4. Step 4: Simplify right side
    3,005,818.88x = 37,412,963,766,689.06
  5. Step 5: Solve for x
    x = 37,412,963,766,689.06/3,005,818.88
  6. Step 6: Final answer
    x = 12,446,845.71

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.