Home / 2,697,023.44-3,721,727.82-1,473,081.04

Finding the Fourth Proportional to 2,697,023.44, 3,721,727.82 and 1,473,081.04

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Solution

The fourth proportional to 2,697,023.44, 3,721,727.82 and 1,473,081.04 is: 2,032,761.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,023.44 : 3,721,727.82 = 1,473,081.04 : x
  2. Step 2: Convert to fraction form
    2,697,023.44/3,721,727.82 = 1,473,081.04/x
  3. Step 3: Cross multiply
    2,697,023.44x = 3,721,727.82 × 1,473,081.04
  4. Step 4: Simplify right side
    2,697,023.44x = 5,482,406,687,682.53
  5. Step 5: Solve for x
    x = 5,482,406,687,682.53/2,697,023.44
  6. Step 6: Final answer
    x = 2,032,761.97

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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.