Home / 13,910,692.25-29,735,778.75

Finding the Third Proportional to 13,910,692.25 and 29,735,778.75

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Solution

The third proportional to 13,910,692.25 and 29,735,778.75 is: 63,563,805.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,910,692.25 : 29,735,778.75 = 29,735,778.75 : x
  2. Step 2: Convert to fraction form
    13,910,692.25/29,735,778.75 = 29,735,778.75/x
  3. Step 3: Cross multiply
    13,910,692.25x = 29,735,778.75 × 29,735,778.75
  4. Step 4: Simplify right side
    13,910,692.25x = 884,216,537,868,951.50
  5. Step 5: Solve for x
    x = 884,216,537,868,951.50/13,910,692.25
  6. Step 6: Final answer
    x = 63,563,805.59

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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.