Home / 7,594.30-11,336.51-6,560.94

Finding the Fourth Proportional to 7,594.30, 11,336.51 and 6,560.94

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Solution

The fourth proportional to 7,594.30, 11,336.51 and 6,560.94 is: 9,793.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594.30 : 11,336.51 = 6,560.94 : x
  2. Step 2: Convert to fraction form
    7,594.30/11,336.51 = 6,560.94/x
  3. Step 3: Cross multiply
    7,594.30x = 11,336.51 × 6,560.94
  4. Step 4: Simplify right side
    7,594.30x = 74,378,220.83
  5. Step 5: Solve for x
    x = 74,378,220.83/7,594.30
  6. Step 6: Final answer
    x = 9,793.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.