Home / 6,025.50-9,037.23-1,641.93

Finding the Fourth Proportional to 6,025.50, 9,037.23 and 1,641.93

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Solution

The fourth proportional to 6,025.50, 9,037.23 and 1,641.93 is: 2,462.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025.50 : 9,037.23 = 1,641.93 : x
  2. Step 2: Convert to fraction form
    6,025.50/9,037.23 = 1,641.93/x
  3. Step 3: Cross multiply
    6,025.50x = 9,037.23 × 1,641.93
  4. Step 4: Simplify right side
    6,025.50x = 14,838,499.05
  5. Step 5: Solve for x
    x = 14,838,499.05/6,025.50
  6. Step 6: Final answer
    x = 2,462.62

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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.