Home / 2,529,903,141,445-3,854,132,438,490

Finding the Third Proportional to 2,529,903,141,445 and 3,854,132,438,490

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Solution

The third proportional to 2,529,903,141,445 and 3,854,132,438,490 is: 5,871,504,173,450.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,529,903,141,445 : 3,854,132,438,490 = 3,854,132,438,490 : x
  2. Step 2: Convert to fraction form
    2,529,903,141,445/3,854,132,438,490 = 3,854,132,438,490/x
  3. Step 3: Cross multiply
    2,529,903,141,445x = 3,854,132,438,490 × 3,854,132,438,490
  4. Step 4: Simplify right side
    2,529,903,141,445x = 14,854,336,853,420,873,703,489,536
  5. Step 5: Solve for x
    x = 14,854,336,853,420,873,703,489,536/2,529,903,141,445
  6. Step 6: Final answer
    x = 5,871,504,173,450.91

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.