Home / 4,674,908,447,461.20-10,053,374,540,957

Finding the Third Proportional to 4,674,908,447,461.20 and 10,053,374,540,957

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Solution

The third proportional to 4,674,908,447,461.20 and 10,053,374,540,957 is: 21,619,747,380,432.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,908,447,461.20 : 10,053,374,540,957 = 10,053,374,540,957 : x
  2. Step 2: Convert to fraction form
    4,674,908,447,461.20/10,053,374,540,957 = 10,053,374,540,957/x
  3. Step 3: Cross multiply
    4,674,908,447,461.20x = 10,053,374,540,957 × 10,053,374,540,957
  4. Step 4: Simplify right side
    4,674,908,447,461.20x = 101,070,339,660,762,378,741,481,472
  5. Step 5: Solve for x
    x = 101,070,339,660,762,378,741,481,472/4,674,908,447,461.20
  6. Step 6: Final answer
    x = 21,619,747,380,432.79

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.