Home / 17,713,377,422.50-39,037,305,302.50

Finding the Third Proportional to 17,713,377,422.50 and 39,037,305,302.50

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Solution

The third proportional to 17,713,377,422.50 and 39,037,305,302.50 is: 86,031,656,692.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,713,377,422.50 : 39,037,305,302.50 = 39,037,305,302.50 : x
  2. Step 2: Convert to fraction form
    17,713,377,422.50/39,037,305,302.50 = 39,037,305,302.50/x
  3. Step 3: Cross multiply
    17,713,377,422.50x = 39,037,305,302.50 × 39,037,305,302.50
  4. Step 4: Simplify right side
    17,713,377,422.50x = 1,523,911,205,280,594,526,208
  5. Step 5: Solve for x
    x = 1,523,911,205,280,594,526,208/17,713,377,422.50
  6. Step 6: Final answer
    x = 86,031,656,692.69

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.