Home / 2,701,324.27-4,052,199.64-904,214.33

Finding the Fourth Proportional to 2,701,324.27, 4,052,199.64 and 904,214.33

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Solution

The fourth proportional to 2,701,324.27, 4,052,199.64 and 904,214.33 is: 1,356,392.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,324.27 : 4,052,199.64 = 904,214.33 : x
  2. Step 2: Convert to fraction form
    2,701,324.27/4,052,199.64 = 904,214.33/x
  3. Step 3: Cross multiply
    2,701,324.27x = 4,052,199.64 × 904,214.33
  4. Step 4: Simplify right side
    2,701,324.27x = 3,664,056,982,508.84
  5. Step 5: Solve for x
    x = 3,664,056,982,508.84/2,701,324.27
  6. Step 6: Final answer
    x = 1,356,392.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.