Home / 5,032.83-7,535.73-3,272.60

Finding the Fourth Proportional to 5,032.83, 7,535.73 and 3,272.60

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Solution

The fourth proportional to 5,032.83, 7,535.73 and 3,272.60 is: 4,900.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032.83 : 7,535.73 = 3,272.60 : x
  2. Step 2: Convert to fraction form
    5,032.83/7,535.73 = 3,272.60/x
  3. Step 3: Cross multiply
    5,032.83x = 7,535.73 × 3,272.60
  4. Step 4: Simplify right side
    5,032.83x = 24,661,461.11
  5. Step 5: Solve for x
    x = 24,661,461.11/5,032.83
  6. Step 6: Final answer
    x = 4,900.11

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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.