Home / 2,097,871,353,301.50-4,565,151,862,796.20

Finding the Third Proportional to 2,097,871,353,301.50 and 4,565,151,862,796.20

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Solution

The third proportional to 2,097,871,353,301.50 and 4,565,151,862,796.20 is: 9,934,170,414,021.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,097,871,353,301.50 : 4,565,151,862,796.20 = 4,565,151,862,796.20 : x
  2. Step 2: Convert to fraction form
    2,097,871,353,301.50/4,565,151,862,796.20 = 4,565,151,862,796.20/x
  3. Step 3: Cross multiply
    2,097,871,353,301.50x = 4,565,151,862,796.20 × 4,565,151,862,796.20
  4. Step 4: Simplify right side
    2,097,871,353,301.50x = 20,840,611,530,391,616,332,234,752
  5. Step 5: Solve for x
    x = 20,840,611,530,391,616,332,234,752/2,097,871,353,301.50
  6. Step 6: Final answer
    x = 9,934,170,414,021.79

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.