Home / 1,894,186,443,145.50-3,888,789,227,816

Finding the Third Proportional to 1,894,186,443,145.50 and 3,888,789,227,816

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Solution

The third proportional to 1,894,186,443,145.50 and 3,888,789,227,816 is: 7,983,734,501,480.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,186,443,145.50 : 3,888,789,227,816 = 3,888,789,227,816 : x
  2. Step 2: Convert to fraction form
    1,894,186,443,145.50/3,888,789,227,816 = 3,888,789,227,816/x
  3. Step 3: Cross multiply
    1,894,186,443,145.50x = 3,888,789,227,816 × 3,888,789,227,816
  4. Step 4: Simplify right side
    1,894,186,443,145.50x = 15,122,681,658,377,762,397,749,248
  5. Step 5: Solve for x
    x = 15,122,681,658,377,762,397,749,248/1,894,186,443,145.50
  6. Step 6: Final answer
    x = 7,983,734,501,480.71

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.