Home / 1,491,108,158-2,223,731,523

Finding the Third Proportional to 1,491,108,158 and 2,223,731,523

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Solution

The third proportional to 1,491,108,158 and 2,223,731,523 is: 3,316,313,347.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,491,108,158 : 2,223,731,523 = 2,223,731,523 : x
  2. Step 2: Convert to fraction form
    1,491,108,158/2,223,731,523 = 2,223,731,523/x
  3. Step 3: Cross multiply
    1,491,108,158x = 2,223,731,523 × 2,223,731,523
  4. Step 4: Simplify right side
    1,491,108,158x = 4,944,981,886,383,899,648
  5. Step 5: Solve for x
    x = 4,944,981,886,383,899,648/1,491,108,158
  6. Step 6: Final answer
    x = 3,316,313,347.13

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.