Home / 4,032.69-5,565.39-2,264.43

Finding the Fourth Proportional to 4,032.69, 5,565.39 and 2,264.43

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Solution

The fourth proportional to 4,032.69, 5,565.39 and 2,264.43 is: 3,125.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032.69 : 5,565.39 = 2,264.43 : x
  2. Step 2: Convert to fraction form
    4,032.69/5,565.39 = 2,264.43/x
  3. Step 3: Cross multiply
    4,032.69x = 5,565.39 × 2,264.43
  4. Step 4: Simplify right side
    4,032.69x = 12,602,436.08
  5. Step 5: Solve for x
    x = 12,602,436.08/4,032.69
  6. Step 6: Final answer
    x = 3,125.07

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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.