Home / 2,000,667.25-2,760,920.94-1,095,249.25

Finding the Fourth Proportional to 2,000,667.25, 2,760,920.94 and 1,095,249.25

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Solution

The fourth proportional to 2,000,667.25, 2,760,920.94 and 1,095,249.25 is: 1,511,444.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,667.25 : 2,760,920.94 = 1,095,249.25 : x
  2. Step 2: Convert to fraction form
    2,000,667.25/2,760,920.94 = 1,095,249.25/x
  3. Step 3: Cross multiply
    2,000,667.25x = 2,760,920.94 × 1,095,249.25
  4. Step 4: Simplify right side
    2,000,667.25x = 3,023,896,588,844.30
  5. Step 5: Solve for x
    x = 3,023,896,588,844.30/2,000,667.25
  6. Step 6: Final answer
    x = 1,511,444.04

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