Home / 25,908,749,980.88-39,805,930,860.19

Finding the Third Proportional to 25,908,749,980.88 and 39,805,930,860.19

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Solution

The third proportional to 25,908,749,980.88 and 39,805,930,860.19 is: 61,157,413,337.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,908,749,980.88 : 39,805,930,860.19 = 39,805,930,860.19 : x
  2. Step 2: Convert to fraction form
    25,908,749,980.88/39,805,930,860.19 = 39,805,930,860.19/x
  3. Step 3: Cross multiply
    25,908,749,980.88x = 39,805,930,860.19 × 39,805,930,860.19
  4. Step 4: Simplify right side
    25,908,749,980.88x = 1,584,512,131,646,067,572,736
  5. Step 5: Solve for x
    x = 1,584,512,131,646,067,572,736/25,908,749,980.88
  6. Step 6: Final answer
    x = 61,157,413,337.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.