Home / 6,749.94-10,124.99-2,367.52

Finding the Fourth Proportional to 6,749.94, 10,124.99 and 2,367.52

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Solution

The fourth proportional to 6,749.94, 10,124.99 and 2,367.52 is: 3,551.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,749.94 : 10,124.99 = 2,367.52 : x
  2. Step 2: Convert to fraction form
    6,749.94/10,124.99 = 2,367.52/x
  3. Step 3: Cross multiply
    6,749.94x = 10,124.99 × 2,367.52
  4. Step 4: Simplify right side
    6,749.94x = 23,971,116.32
  5. Step 5: Solve for x
    x = 23,971,116.32/6,749.94
  6. Step 6: Final answer
    x = 3,551.31

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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.