Home / 17,979,839,516,788-24,807,925,885,149-10,175,982,517,393

Finding the Fourth Proportional to 17,979,839,516,788, 24,807,925,885,149 and 10,175,982,517,393

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Solution

The fourth proportional to 17,979,839,516,788, 24,807,925,885,149 and 10,175,982,517,393 is: 14,040,449,018,710.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,979,839,516,788 : 24,807,925,885,149 = 10,175,982,517,393 : x
  2. Step 2: Convert to fraction form
    17,979,839,516,788/24,807,925,885,149 = 10,175,982,517,393/x
  3. Step 3: Cross multiply
    17,979,839,516,788x = 24,807,925,885,149 × 10,175,982,517,393
  4. Step 4: Simplify right side
    17,979,839,516,788x = 252,445,020,100,057,484,220,170,240
  5. Step 5: Solve for x
    x = 252,445,020,100,057,484,220,170,240/17,979,839,516,788
  6. Step 6: Final answer
    x = 14,040,449,018,710.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.