Home / 2,336.04-3,224.08-1,539.24

Finding the Fourth Proportional to 2,336.04, 3,224.08 and 1,539.24

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Solution

The fourth proportional to 2,336.04, 3,224.08 and 1,539.24 is: 2,124.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336.04 : 3,224.08 = 1,539.24 : x
  2. Step 2: Convert to fraction form
    2,336.04/3,224.08 = 1,539.24/x
  3. Step 3: Cross multiply
    2,336.04x = 3,224.08 × 1,539.24
  4. Step 4: Simplify right side
    2,336.04x = 4,962,609.08
  5. Step 5: Solve for x
    x = 4,962,609.08/2,336.04
  6. Step 6: Final answer
    x = 2,124.37

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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.