Home / 2,726,020.22-3,761,933.60-1,502,369.87

Finding the Fourth Proportional to 2,726,020.22, 3,761,933.60 and 1,502,369.87

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Solution

The fourth proportional to 2,726,020.22, 3,761,933.60 and 1,502,369.87 is: 2,073,284.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,020.22 : 3,761,933.60 = 1,502,369.87 : x
  2. Step 2: Convert to fraction form
    2,726,020.22/3,761,933.60 = 1,502,369.87/x
  3. Step 3: Cross multiply
    2,726,020.22x = 3,761,933.60 × 1,502,369.87
  4. Step 4: Simplify right side
    2,726,020.22x = 5,651,815,678,526.89
  5. Step 5: Solve for x
    x = 5,651,815,678,526.89/2,726,020.22
  6. Step 6: Final answer
    x = 2,073,284.58

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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.