Home / 2,115,465,811,228-4,532,730,601,012

Finding the Third Proportional to 2,115,465,811,228 and 4,532,730,601,012

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Solution

The third proportional to 2,115,465,811,228 and 4,532,730,601,012 is: 9,712,114,746,692.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,115,465,811,228 : 4,532,730,601,012 = 4,532,730,601,012 : x
  2. Step 2: Convert to fraction form
    2,115,465,811,228/4,532,730,601,012 = 4,532,730,601,012/x
  3. Step 3: Cross multiply
    2,115,465,811,228x = 4,532,730,601,012 × 4,532,730,601,012
  4. Step 4: Simplify right side
    2,115,465,811,228x = 20,545,646,701,350,606,224,752,640
  5. Step 5: Solve for x
    x = 20,545,646,701,350,606,224,752,640/2,115,465,811,228
  6. Step 6: Final answer
    x = 9,712,114,746,692.19

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.