Home / 4,410.12-6,088.20-3,463.80

Finding the Fourth Proportional to 4,410.12, 6,088.20 and 3,463.80

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Solution

The fourth proportional to 4,410.12, 6,088.20 and 3,463.80 is: 4,781.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.12 : 6,088.20 = 3,463.80 : x
  2. Step 2: Convert to fraction form
    4,410.12/6,088.20 = 3,463.80/x
  3. Step 3: Cross multiply
    4,410.12x = 6,088.20 × 3,463.80
  4. Step 4: Simplify right side
    4,410.12x = 21,088,307.16
  5. Step 5: Solve for x
    x = 21,088,307.16/4,410.12
  6. Step 6: Final answer
    x = 4,781.80

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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.