Home / 1,776,671,040,297.80-2,451,806,035,611.10-1,016,293,760,553.80

Finding the Fourth Proportional to 1,776,671,040,297.80, 2,451,806,035,611.10 and 1,016,293,760,553.80

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Solution

The fourth proportional to 1,776,671,040,297.80, 2,451,806,035,611.10 and 1,016,293,760,553.80 is: 1,402,485,389,564.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,776,671,040,297.80 : 2,451,806,035,611.10 = 1,016,293,760,553.80 : x
  2. Step 2: Convert to fraction form
    1,776,671,040,297.80/2,451,806,035,611.10 = 1,016,293,760,553.80/x
  3. Step 3: Cross multiply
    1,776,671,040,297.80x = 2,451,806,035,611.10 × 1,016,293,760,553.80
  4. Step 4: Simplify right side
    1,776,671,040,297.80x = 2,491,755,176,079,708,901,081,088
  5. Step 5: Solve for x
    x = 2,491,755,176,079,708,901,081,088/1,776,671,040,297.80
  6. Step 6: Final answer
    x = 1,402,485,389,564.32

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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.