Home / 31,726,952,404.17-47,998,480,686.26

Finding the Third Proportional to 31,726,952,404.17 and 47,998,480,686.26

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Solution

The third proportional to 31,726,952,404.17 and 47,998,480,686.26 is: 72,615,047,258.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,726,952,404.17 : 47,998,480,686.26 = 47,998,480,686.26 : x
  2. Step 2: Convert to fraction form
    31,726,952,404.17/47,998,480,686.26 = 47,998,480,686.26/x
  3. Step 3: Cross multiply
    31,726,952,404.17x = 47,998,480,686.26 × 47,998,480,686.26
  4. Step 4: Simplify right side
    31,726,952,404.17x = 2,303,854,148,189,274,505,216
  5. Step 5: Solve for x
    x = 2,303,854,148,189,274,505,216/31,726,952,404.17
  6. Step 6: Final answer
    x = 72,615,047,258.25

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.