Home / 7,232.28-10,848.84-2,037.76

Finding the Fourth Proportional to 7,232.28, 10,848.84 and 2,037.76

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Solution

The fourth proportional to 7,232.28, 10,848.84 and 2,037.76 is: 3,056.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,232.28 : 10,848.84 = 2,037.76 : x
  2. Step 2: Convert to fraction form
    7,232.28/10,848.84 = 2,037.76/x
  3. Step 3: Cross multiply
    7,232.28x = 10,848.84 × 2,037.76
  4. Step 4: Simplify right side
    7,232.28x = 22,107,332.20
  5. Step 5: Solve for x
    x = 22,107,332.20/7,232.28
  6. Step 6: Final answer
    x = 3,056.76

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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.