Home / 4,025.76-6,041.88-4,006.32

Finding the Fourth Proportional to 4,025.76, 6,041.88 and 4,006.32

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Solution

The fourth proportional to 4,025.76, 6,041.88 and 4,006.32 is: 6,012.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.76 : 6,041.88 = 4,006.32 : x
  2. Step 2: Convert to fraction form
    4,025.76/6,041.88 = 4,006.32/x
  3. Step 3: Cross multiply
    4,025.76x = 6,041.88 × 4,006.32
  4. Step 4: Simplify right side
    4,025.76x = 24,205,704.68
  5. Step 5: Solve for x
    x = 24,205,704.68/4,025.76
  6. Step 6: Final answer
    x = 6,012.70

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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.