Home / 29,204,336.25-45,399,460.50

Finding the Third Proportional to 29,204,336.25 and 45,399,460.50

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Solution

The third proportional to 29,204,336.25 and 45,399,460.50 is: 70,575,513.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,204,336.25 : 45,399,460.50 = 45,399,460.50 : x
  2. Step 2: Convert to fraction form
    29,204,336.25/45,399,460.50 = 45,399,460.50/x
  3. Step 3: Cross multiply
    29,204,336.25x = 45,399,460.50 × 45,399,460.50
  4. Step 4: Simplify right side
    29,204,336.25x = 2,061,111,013,691,060.25
  5. Step 5: Solve for x
    x = 2,061,111,013,691,060.25/29,204,336.25
  6. Step 6: Final answer
    x = 70,575,513.04

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.