Home / 4,032.69-5,564.70-2,264.28

Finding the Fourth Proportional to 4,032.69, 5,564.70 and 2,264.28

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Solution

The fourth proportional to 4,032.69, 5,564.70 and 2,264.28 is: 3,124.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032.69 : 5,564.70 = 2,264.28 : x
  2. Step 2: Convert to fraction form
    4,032.69/5,564.70 = 2,264.28/x
  3. Step 3: Cross multiply
    4,032.69x = 5,564.70 × 2,264.28
  4. Step 4: Simplify right side
    4,032.69x = 12,600,038.92
  5. Step 5: Solve for x
    x = 12,600,038.92/4,032.69
  6. Step 6: Final answer
    x = 3,124.47

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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.