Home / 10,266,682,083.06-14,135,092,954.26-8,005,720,323.06

Finding the Fourth Proportional to 10,266,682,083.06, 14,135,092,954.26 and 8,005,720,323.06

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Solution

The fourth proportional to 10,266,682,083.06, 14,135,092,954.26 and 8,005,720,323.06 is: 11,022,217,306.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,266,682,083.06 : 14,135,092,954.26 = 8,005,720,323.06 : x
  2. Step 2: Convert to fraction form
    10,266,682,083.06/14,135,092,954.26 = 8,005,720,323.06/x
  3. Step 3: Cross multiply
    10,266,682,083.06x = 14,135,092,954.26 × 8,005,720,323.06
  4. Step 4: Simplify right side
    10,266,682,083.06x = 113,161,600,932,261,511,168
  5. Step 5: Solve for x
    x = 113,161,600,932,261,511,168/10,266,682,083.06
  6. Step 6: Final answer
    x = 11,022,217,306.11

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1.5x scale

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.