Home / 4,024.11-6,035.49-1,101.90

Finding the Fourth Proportional to 4,024.11, 6,035.49 and 1,101.90

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Solution

The fourth proportional to 4,024.11, 6,035.49 and 1,101.90 is: 1,652.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.11 : 6,035.49 = 1,101.90 : x
  2. Step 2: Convert to fraction form
    4,024.11/6,035.49 = 1,101.90/x
  3. Step 3: Cross multiply
    4,024.11x = 6,035.49 × 1,101.90
  4. Step 4: Simplify right side
    4,024.11x = 6,650,506.43
  5. Step 5: Solve for x
    x = 6,650,506.43/4,024.11
  6. Step 6: Final answer
    x = 1,652.67

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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.