Home / 6,957.09-10,434.06-2,025.63

Finding the Fourth Proportional to 6,957.09, 10,434.06 and 2,025.63

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Solution

The fourth proportional to 6,957.09, 10,434.06 and 2,025.63 is: 3,037.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957.09 : 10,434.06 = 2,025.63 : x
  2. Step 2: Convert to fraction form
    6,957.09/10,434.06 = 2,025.63/x
  3. Step 3: Cross multiply
    6,957.09x = 10,434.06 × 2,025.63
  4. Step 4: Simplify right side
    6,957.09x = 21,135,544.96
  5. Step 5: Solve for x
    x = 21,135,544.96/6,957.09
  6. Step 6: Final answer
    x = 3,037.99

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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.