Home / 2,496.57-3,444.96-1,501.80

Finding the Fourth Proportional to 2,496.57, 3,444.96 and 1,501.80

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Solution

The fourth proportional to 2,496.57, 3,444.96 and 1,501.80 is: 2,072.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.57 : 3,444.96 = 1,501.80 : x
  2. Step 2: Convert to fraction form
    2,496.57/3,444.96 = 1,501.80/x
  3. Step 3: Cross multiply
    2,496.57x = 3,444.96 × 1,501.80
  4. Step 4: Simplify right side
    2,496.57x = 5,173,640.93
  5. Step 5: Solve for x
    x = 5,173,640.93/2,496.57
  6. Step 6: Final answer
    x = 2,072.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.