Home / 7,222,439,626-10,170,786,542

Finding the Third Proportional to 7,222,439,626 and 10,170,786,542

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Solution

The third proportional to 7,222,439,626 and 10,170,786,542 is: 14,322,708,702.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,222,439,626 : 10,170,786,542 = 10,170,786,542 : x
  2. Step 2: Convert to fraction form
    7,222,439,626/10,170,786,542 = 10,170,786,542/x
  3. Step 3: Cross multiply
    7,222,439,626x = 10,170,786,542 × 10,170,786,542
  4. Step 4: Simplify right side
    7,222,439,626x = 103,444,898,882,928,312,320
  5. Step 5: Solve for x
    x = 103,444,898,882,928,312,320/7,222,439,626
  6. Step 6: Final answer
    x = 14,322,708,702.27

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.