Home / 4,264.53-6,355.49-4,043.10

Finding the Fourth Proportional to 4,264.53, 6,355.49 and 4,043.10

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Solution

The fourth proportional to 4,264.53, 6,355.49 and 4,043.10 is: 6,025.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,264.53 : 6,355.49 = 4,043.10 : x
  2. Step 2: Convert to fraction form
    4,264.53/6,355.49 = 4,043.10/x
  3. Step 3: Cross multiply
    4,264.53x = 6,355.49 × 4,043.10
  4. Step 4: Simplify right side
    4,264.53x = 25,695,861.40
  5. Step 5: Solve for x
    x = 25,695,861.40/4,264.53
  6. Step 6: Final answer
    x = 6,025.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.