Home / 6,193.86-9,275.37-4,336.26

Finding the Fourth Proportional to 6,193.86, 9,275.37 and 4,336.26

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Solution

The fourth proportional to 6,193.86, 9,275.37 and 4,336.26 is: 6,493.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.86 : 9,275.37 = 4,336.26 : x
  2. Step 2: Convert to fraction form
    6,193.86/9,275.37 = 4,336.26/x
  3. Step 3: Cross multiply
    6,193.86x = 9,275.37 × 4,336.26
  4. Step 4: Simplify right side
    6,193.86x = 40,220,415.92
  5. Step 5: Solve for x
    x = 40,220,415.92/6,193.86
  6. Step 6: Final answer
    x = 6,493.59

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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.