Home / 3,385,894,218.19-7,080,514,149.94

Finding the Third Proportional to 3,385,894,218.19 and 7,080,514,149.94

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Solution

The third proportional to 3,385,894,218.19 and 7,080,514,149.94 is: 14,806,629,326.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,385,894,218.19 : 7,080,514,149.94 = 7,080,514,149.94 : x
  2. Step 2: Convert to fraction form
    3,385,894,218.19/7,080,514,149.94 = 7,080,514,149.94/x
  3. Step 3: Cross multiply
    3,385,894,218.19x = 7,080,514,149.94 × 7,080,514,149.94
  4. Step 4: Simplify right side
    3,385,894,218.19x = 50,133,680,627,465,158,656
  5. Step 5: Solve for x
    x = 50,133,680,627,465,158,656/3,385,894,218.19
  6. Step 6: Final answer
    x = 14,806,629,326.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.