Home / 4,401.02-6,073.44-2,411.76

Finding the Fourth Proportional to 4,401.02, 6,073.44 and 2,411.76

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Solution

The fourth proportional to 4,401.02, 6,073.44 and 2,411.76 is: 3,328.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401.02 : 6,073.44 = 2,411.76 : x
  2. Step 2: Convert to fraction form
    4,401.02/6,073.44 = 2,411.76/x
  3. Step 3: Cross multiply
    4,401.02x = 6,073.44 × 2,411.76
  4. Step 4: Simplify right side
    4,401.02x = 14,647,679.65
  5. Step 5: Solve for x
    x = 14,647,679.65/4,401.02
  6. Step 6: Final answer
    x = 3,328.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.