Home / 6,750.83-10,126.26-2,369.54

Finding the Fourth Proportional to 6,750.83, 10,126.26 and 2,369.54

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Solution

The fourth proportional to 6,750.83, 10,126.26 and 2,369.54 is: 3,554.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,750.83 : 10,126.26 = 2,369.54 : x
  2. Step 2: Convert to fraction form
    6,750.83/10,126.26 = 2,369.54/x
  3. Step 3: Cross multiply
    6,750.83x = 10,126.26 × 2,369.54
  4. Step 4: Simplify right side
    6,750.83x = 23,994,603.44
  5. Step 5: Solve for x
    x = 23,994,603.44/6,750.83
  6. Step 6: Final answer
    x = 3,554.32

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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.