Home / 4,095.70-6,141.93-1,497.22

Finding the Fourth Proportional to 4,095.70, 6,141.93 and 1,497.22

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Solution

The fourth proportional to 4,095.70, 6,141.93 and 1,497.22 is: 2,245.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.70 : 6,141.93 = 1,497.22 : x
  2. Step 2: Convert to fraction form
    4,095.70/6,141.93 = 1,497.22/x
  3. Step 3: Cross multiply
    4,095.70x = 6,141.93 × 1,497.22
  4. Step 4: Simplify right side
    4,095.70x = 9,195,820.43
  5. Step 5: Solve for x
    x = 9,195,820.43/4,095.70
  6. Step 6: Final answer
    x = 2,245.24

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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.