Home / 6,921,944,628,940-10,175,565,670,350

Finding the Third Proportional to 6,921,944,628,940 and 10,175,565,670,350

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Solution

The third proportional to 6,921,944,628,940 and 10,175,565,670,350 is: 14,958,532,935,774.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,921,944,628,940 : 10,175,565,670,350 = 10,175,565,670,350 : x
  2. Step 2: Convert to fraction form
    6,921,944,628,940/10,175,565,670,350 = 10,175,565,670,350/x
  3. Step 3: Cross multiply
    6,921,944,628,940x = 10,175,565,670,350 × 10,175,565,670,350
  4. Step 4: Simplify right side
    6,921,944,628,940x = 103,542,136,711,605,445,732,597,760
  5. Step 5: Solve for x
    x = 103,542,136,711,605,445,732,597,760/6,921,944,628,940
  6. Step 6: Final answer
    x = 14,958,532,935,774.36

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