Home / 3,654,512,965.50-5,415,403,104.75

Finding the Third Proportional to 3,654,512,965.50 and 5,415,403,104.75

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Solution

The third proportional to 3,654,512,965.50 and 5,415,403,104.75 is: 8,024,760,361.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,654,512,965.50 : 5,415,403,104.75 = 5,415,403,104.75 : x
  2. Step 2: Convert to fraction form
    3,654,512,965.50/5,415,403,104.75 = 5,415,403,104.75/x
  3. Step 3: Cross multiply
    3,654,512,965.50x = 5,415,403,104.75 × 5,415,403,104.75
  4. Step 4: Simplify right side
    3,654,512,965.50x = 29,326,590,786,935,939,072
  5. Step 5: Solve for x
    x = 29,326,590,786,935,939,072/3,654,512,965.50
  6. Step 6: Final answer
    x = 8,024,760,361.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.