Home / 13,526,422,512-21,743,653,356

Finding the Third Proportional to 13,526,422,512 and 21,743,653,356

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Solution

The third proportional to 13,526,422,512 and 21,743,653,356 is: 34,952,808,907.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,526,422,512 : 21,743,653,356 = 21,743,653,356 : x
  2. Step 2: Convert to fraction form
    13,526,422,512/21,743,653,356 = 21,743,653,356/x
  3. Step 3: Cross multiply
    13,526,422,512x = 21,743,653,356 × 21,743,653,356
  4. Step 4: Simplify right side
    13,526,422,512x = 472,786,461,265,890,050,048
  5. Step 5: Solve for x
    x = 472,786,461,265,890,050,048/13,526,422,512
  6. Step 6: Final answer
    x = 34,952,808,907.64

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Why These Related Problems?

These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.