Home / 7,465.46-11,198.19-4,024.58

Finding the Fourth Proportional to 7,465.46, 11,198.19 and 4,024.58

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Solution

The fourth proportional to 7,465.46, 11,198.19 and 4,024.58 is: 6,036.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,465.46 : 11,198.19 = 4,024.58 : x
  2. Step 2: Convert to fraction form
    7,465.46/11,198.19 = 4,024.58/x
  3. Step 3: Cross multiply
    7,465.46x = 11,198.19 × 4,024.58
  4. Step 4: Simplify right side
    7,465.46x = 45,068,011.51
  5. Step 5: Solve for x
    x = 45,068,011.51/7,465.46
  6. Step 6: Final answer
    x = 6,036.87

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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.