Home / 6,350.18-9,520.70-2,401.16

Finding the Fourth Proportional to 6,350.18, 9,520.70 and 2,401.16

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Solution

The fourth proportional to 6,350.18, 9,520.70 and 2,401.16 is: 3,600.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350.18 : 9,520.70 = 2,401.16 : x
  2. Step 2: Convert to fraction form
    6,350.18/9,520.70 = 2,401.16/x
  3. Step 3: Cross multiply
    6,350.18x = 9,520.70 × 2,401.16
  4. Step 4: Simplify right side
    6,350.18x = 22,860,664.40
  5. Step 5: Solve for x
    x = 22,860,664.40/6,350.18
  6. Step 6: Final answer
    x = 3,600.01

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1.5x scale

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.