Home / 5,027.19-6,937.37-3,037.41

Finding the Fourth Proportional to 5,027.19, 6,937.37 and 3,037.41

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Solution

The fourth proportional to 5,027.19, 6,937.37 and 3,037.41 is: 4,191.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,027.19 : 6,937.37 = 3,037.41 : x
  2. Step 2: Convert to fraction form
    5,027.19/6,937.37 = 3,037.41/x
  3. Step 3: Cross multiply
    5,027.19x = 6,937.37 × 3,037.41
  4. Step 4: Simplify right side
    5,027.19x = 21,071,621.82
  5. Step 5: Solve for x
    x = 21,071,621.82/5,027.19
  6. Step 6: Final answer
    x = 4,191.53

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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.