Home / 4,411.92-6,088.41-2,422.47

Finding the Fourth Proportional to 4,411.92, 6,088.41 and 2,422.47

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Solution

The fourth proportional to 4,411.92, 6,088.41 and 2,422.47 is: 3,342.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411.92 : 6,088.41 = 2,422.47 : x
  2. Step 2: Convert to fraction form
    4,411.92/6,088.41 = 2,422.47/x
  3. Step 3: Cross multiply
    4,411.92x = 6,088.41 × 2,422.47
  4. Step 4: Simplify right side
    4,411.92x = 14,748,990.57
  5. Step 5: Solve for x
    x = 14,748,990.57/4,411.92
  6. Step 6: Final answer
    x = 3,342.99

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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.