Home / 6,975.64-10,467.57-2,596.15

Finding the Fourth Proportional to 6,975.64, 10,467.57 and 2,596.15

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Solution

The fourth proportional to 6,975.64, 10,467.57 and 2,596.15 is: 3,895.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,975.64 : 10,467.57 = 2,596.15 : x
  2. Step 2: Convert to fraction form
    6,975.64/10,467.57 = 2,596.15/x
  3. Step 3: Cross multiply
    6,975.64x = 10,467.57 × 2,596.15
  4. Step 4: Simplify right side
    6,975.64x = 27,175,381.86
  5. Step 5: Solve for x
    x = 27,175,381.86/6,975.64
  6. Step 6: Final answer
    x = 3,895.75

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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.