Home / 4,390,423,305,534-9,510,229,936,764

Finding the Third Proportional to 4,390,423,305,534 and 9,510,229,936,764

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Solution

The third proportional to 4,390,423,305,534 and 9,510,229,936,764 is: 20,600,399,359,241.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,390,423,305,534 : 9,510,229,936,764 = 9,510,229,936,764 : x
  2. Step 2: Convert to fraction form
    4,390,423,305,534/9,510,229,936,764 = 9,510,229,936,764/x
  3. Step 3: Cross multiply
    4,390,423,305,534x = 9,510,229,936,764 × 9,510,229,936,764
  4. Step 4: Simplify right side
    4,390,423,305,534x = 90,444,473,450,122,189,064,896,512
  5. Step 5: Solve for x
    x = 90,444,473,450,122,189,064,896,512/4,390,423,305,534
  6. Step 6: Final answer
    x = 20,600,399,359,241.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.