Home / 5,861.44-8,795.41-2,401.12

Finding the Fourth Proportional to 5,861.44, 8,795.41 and 2,401.12

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Solution

The fourth proportional to 5,861.44, 8,795.41 and 2,401.12 is: 3,603.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,861.44 : 8,795.41 = 2,401.12 : x
  2. Step 2: Convert to fraction form
    5,861.44/8,795.41 = 2,401.12/x
  3. Step 3: Cross multiply
    5,861.44x = 8,795.41 × 2,401.12
  4. Step 4: Simplify right side
    5,861.44x = 21,118,834.86
  5. Step 5: Solve for x
    x = 21,118,834.86/5,861.44
  6. Step 6: Final answer
    x = 3,603.01

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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.