Home / 1,946,796,926,953-2,861,877,844,864

Finding the Third Proportional to 1,946,796,926,953 and 2,861,877,844,864

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Solution

The third proportional to 1,946,796,926,953 and 2,861,877,844,864 is: 4,207,087,388,278.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,946,796,926,953 : 2,861,877,844,864 = 2,861,877,844,864 : x
  2. Step 2: Convert to fraction form
    1,946,796,926,953/2,861,877,844,864 = 2,861,877,844,864/x
  3. Step 3: Cross multiply
    1,946,796,926,953x = 2,861,877,844,864 × 2,861,877,844,864
  4. Step 4: Simplify right side
    1,946,796,926,953x = 8,190,344,798,923,413,340,028,928
  5. Step 5: Solve for x
    x = 8,190,344,798,923,413,340,028,928/1,946,796,926,953
  6. Step 6: Final answer
    x = 4,207,087,388,278.56

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.