Home / 2,659,919.41-3,670,712.22-1,514,073.52

Finding the Fourth Proportional to 2,659,919.41, 3,670,712.22 and 1,514,073.52

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Solution

The fourth proportional to 2,659,919.41, 3,670,712.22 and 1,514,073.52 is: 2,089,434.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,659,919.41 : 3,670,712.22 = 1,514,073.52 : x
  2. Step 2: Convert to fraction form
    2,659,919.41/3,670,712.22 = 1,514,073.52/x
  3. Step 3: Cross multiply
    2,659,919.41x = 3,670,712.22 × 1,514,073.52
  4. Step 4: Simplify right side
    2,659,919.41x = 5,557,728,171,842.42
  5. Step 5: Solve for x
    x = 5,557,728,171,842.42/2,659,919.41
  6. Step 6: Final answer
    x = 2,089,434.80

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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.