Home / 7,310.60-10,967.10-4,025.24

Finding the Fourth Proportional to 7,310.60, 10,967.10 and 4,025.24

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Solution

The fourth proportional to 7,310.60, 10,967.10 and 4,025.24 is: 6,038.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,310.60 : 10,967.10 = 4,025.24 : x
  2. Step 2: Convert to fraction form
    7,310.60/10,967.10 = 4,025.24/x
  3. Step 3: Cross multiply
    7,310.60x = 10,967.10 × 4,025.24
  4. Step 4: Simplify right side
    7,310.60x = 44,145,209.60
  5. Step 5: Solve for x
    x = 44,145,209.60/7,310.60
  6. Step 6: Final answer
    x = 6,038.52

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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.