Home / 4,025.64-6,032.70-2,290.68

Finding the Fourth Proportional to 4,025.64, 6,032.70 and 2,290.68

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Solution

The fourth proportional to 4,025.64, 6,032.70 and 2,290.68 is: 3,432.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.64 : 6,032.70 = 2,290.68 : x
  2. Step 2: Convert to fraction form
    4,025.64/6,032.70 = 2,290.68/x
  3. Step 3: Cross multiply
    4,025.64x = 6,032.70 × 2,290.68
  4. Step 4: Simplify right side
    4,025.64x = 13,818,985.24
  5. Step 5: Solve for x
    x = 13,818,985.24/4,025.64
  6. Step 6: Final answer
    x = 3,432.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.