Home / 4,411.71-6,088.37-2,422.25

Finding the Fourth Proportional to 4,411.71, 6,088.37 and 2,422.25

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Solution

The fourth proportional to 4,411.71, 6,088.37 and 2,422.25 is: 3,342.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411.71 : 6,088.37 = 2,422.25 : x
  2. Step 2: Convert to fraction form
    4,411.71/6,088.37 = 2,422.25/x
  3. Step 3: Cross multiply
    4,411.71x = 6,088.37 × 2,422.25
  4. Step 4: Simplify right side
    4,411.71x = 14,747,511.68
  5. Step 5: Solve for x
    x = 14,747,511.68/4,411.71
  6. Step 6: Final answer
    x = 3,342.81

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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.