Home / 4,528.24-6,794.29-1,896.36

Finding the Fourth Proportional to 4,528.24, 6,794.29 and 1,896.36

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Solution

The fourth proportional to 4,528.24, 6,794.29 and 1,896.36 is: 2,845.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528.24 : 6,794.29 = 1,896.36 : x
  2. Step 2: Convert to fraction form
    4,528.24/6,794.29 = 1,896.36/x
  3. Step 3: Cross multiply
    4,528.24x = 6,794.29 × 1,896.36
  4. Step 4: Simplify right side
    4,528.24x = 12,884,419.78
  5. Step 5: Solve for x
    x = 12,884,419.78/4,528.24
  6. Step 6: Final answer
    x = 2,845.35

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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.