Home / 32,452.10-48,684.15-10,271.06

Finding the Fourth Proportional to 32,452.10, 48,684.15 and 10,271.06

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Solution

The fourth proportional to 32,452.10, 48,684.15 and 10,271.06 is: 15,408.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,452.10 : 48,684.15 = 10,271.06 : x
  2. Step 2: Convert to fraction form
    32,452.10/48,684.15 = 10,271.06/x
  3. Step 3: Cross multiply
    32,452.10x = 48,684.15 × 10,271.06
  4. Step 4: Simplify right side
    32,452.10x = 500,037,582.28
  5. Step 5: Solve for x
    x = 500,037,582.28/32,452.10
  6. Step 6: Final answer
    x = 15,408.48

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