Home / 5,022.02-7,532.49-1,734.74

Finding the Fourth Proportional to 5,022.02, 7,532.49 and 1,734.74

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Solution

The fourth proportional to 5,022.02, 7,532.49 and 1,734.74 is: 2,601.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,022.02 : 7,532.49 = 1,734.74 : x
  2. Step 2: Convert to fraction form
    5,022.02/7,532.49 = 1,734.74/x
  3. Step 3: Cross multiply
    5,022.02x = 7,532.49 × 1,734.74
  4. Step 4: Simplify right side
    5,022.02x = 13,066,911.70
  5. Step 5: Solve for x
    x = 13,066,911.70/5,022.02
  6. Step 6: Final answer
    x = 2,601.92

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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.