Home / 5,064.09-7,596.10-2,725.19

Finding the Fourth Proportional to 5,064.09, 7,596.10 and 2,725.19

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Solution

The fourth proportional to 5,064.09, 7,596.10 and 2,725.19 is: 4,087.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,064.09 : 7,596.10 = 2,725.19 : x
  2. Step 2: Convert to fraction form
    5,064.09/7,596.10 = 2,725.19/x
  3. Step 3: Cross multiply
    5,064.09x = 7,596.10 × 2,725.19
  4. Step 4: Simplify right side
    5,064.09x = 20,700,827.94
  5. Step 5: Solve for x
    x = 20,700,827.94/5,064.09
  6. Step 6: Final answer
    x = 4,087.77

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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.