Home / 3,295.23-4,544.63-2,967.18

Finding the Fourth Proportional to 3,295.23, 4,544.63 and 2,967.18

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Solution

The fourth proportional to 3,295.23, 4,544.63 and 2,967.18 is: 4,092.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295.23 : 4,544.63 = 2,967.18 : x
  2. Step 2: Convert to fraction form
    3,295.23/4,544.63 = 2,967.18/x
  3. Step 3: Cross multiply
    3,295.23x = 4,544.63 × 2,967.18
  4. Step 4: Simplify right side
    3,295.23x = 13,484,748.40
  5. Step 5: Solve for x
    x = 13,484,748.40/3,295.23
  6. Step 6: Final answer
    x = 4,092.20

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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.