Home / 6,169,633.31-13,368,925.97

Finding the Third Proportional to 6,169,633.31 and 13,368,925.97

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Solution

The third proportional to 6,169,633.31 and 13,368,925.97 is: 28,969,012.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,169,633.31 : 13,368,925.97 = 13,368,925.97 : x
  2. Step 2: Convert to fraction form
    6,169,633.31/13,368,925.97 = 13,368,925.97/x
  3. Step 3: Cross multiply
    6,169,633.31x = 13,368,925.97 × 13,368,925.97
  4. Step 4: Simplify right side
    6,169,633.31x = 178,728,181,557,918.12
  5. Step 5: Solve for x
    x = 178,728,181,557,918.12/6,169,633.31
  6. Step 6: Final answer
    x = 28,969,012.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.