Home / 7,086.06-10,626.93-2,467.98

Finding the Fourth Proportional to 7,086.06, 10,626.93 and 2,467.98

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Solution

The fourth proportional to 7,086.06, 10,626.93 and 2,467.98 is: 3,701.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,086.06 : 10,626.93 = 2,467.98 : x
  2. Step 2: Convert to fraction form
    7,086.06/10,626.93 = 2,467.98/x
  3. Step 3: Cross multiply
    7,086.06x = 10,626.93 × 2,467.98
  4. Step 4: Simplify right side
    7,086.06x = 26,227,050.70
  5. Step 5: Solve for x
    x = 26,227,050.70/7,086.06
  6. Step 6: Final answer
    x = 3,701.22

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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.