Home / 4,033.09-5,565.75-2,264.69

Finding the Fourth Proportional to 4,033.09, 5,565.75 and 2,264.69

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Solution

The fourth proportional to 4,033.09, 5,565.75 and 2,264.69 is: 3,125.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.09 : 5,565.75 = 2,264.69 : x
  2. Step 2: Convert to fraction form
    4,033.09/5,565.75 = 2,264.69/x
  3. Step 3: Cross multiply
    4,033.09x = 5,565.75 × 2,264.69
  4. Step 4: Simplify right side
    4,033.09x = 12,604,703.79
  5. Step 5: Solve for x
    x = 12,604,703.79/4,033.09
  6. Step 6: Final answer
    x = 3,125.32

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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.