Home / 4,032.23-5,564.25-2,439.23

Finding the Fourth Proportional to 4,032.23, 5,564.25 and 2,439.23

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Solution

The fourth proportional to 4,032.23, 5,564.25 and 2,439.23 is: 3,366.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032.23 : 5,564.25 = 2,439.23 : x
  2. Step 2: Convert to fraction form
    4,032.23/5,564.25 = 2,439.23/x
  3. Step 3: Cross multiply
    4,032.23x = 5,564.25 × 2,439.23
  4. Step 4: Simplify right side
    4,032.23x = 13,572,485.53
  5. Step 5: Solve for x
    x = 13,572,485.53/4,032.23
  6. Step 6: Final answer
    x = 3,366.00

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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.