Home / 3,598,683.72-5,398,911.15-2,535,801.72

Finding the Fourth Proportional to 3,598,683.72, 5,398,911.15 and 2,535,801.72

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Solution

The fourth proportional to 3,598,683.72, 5,398,911.15 and 2,535,801.72 is: 3,804,326.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,683.72 : 5,398,911.15 = 2,535,801.72 : x
  2. Step 2: Convert to fraction form
    3,598,683.72/5,398,911.15 = 2,535,801.72/x
  3. Step 3: Cross multiply
    3,598,683.72x = 5,398,911.15 × 2,535,801.72
  4. Step 4: Simplify right side
    3,598,683.72x = 13,690,568,180,297.18
  5. Step 5: Solve for x
    x = 13,690,568,180,297.18/3,598,683.72
  6. Step 6: Final answer
    x = 3,804,326.59

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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.