Home / 3,263.16-4,496.94-2,330.04

Finding the Fourth Proportional to 3,263.16, 4,496.94 and 2,330.04

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Solution

The fourth proportional to 3,263.16, 4,496.94 and 2,330.04 is: 3,211.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263.16 : 4,496.94 = 2,330.04 : x
  2. Step 2: Convert to fraction form
    3,263.16/4,496.94 = 2,330.04/x
  3. Step 3: Cross multiply
    3,263.16x = 4,496.94 × 2,330.04
  4. Step 4: Simplify right side
    3,263.16x = 10,478,050.08
  5. Step 5: Solve for x
    x = 10,478,050.08/3,263.16
  6. Step 6: Final answer
    x = 3,211.01

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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.