Home / 9,610.42-13,263.30-6,025.95

Finding the Fourth Proportional to 9,610.42, 13,263.30 and 6,025.95

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Solution

The fourth proportional to 9,610.42, 13,263.30 and 6,025.95 is: 8,316.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.42 : 13,263.30 = 6,025.95 : x
  2. Step 2: Convert to fraction form
    9,610.42/13,263.30 = 6,025.95/x
  3. Step 3: Cross multiply
    9,610.42x = 13,263.30 × 6,025.95
  4. Step 4: Simplify right side
    9,610.42x = 79,923,982.64
  5. Step 5: Solve for x
    x = 79,923,982.64/9,610.42
  6. Step 6: Final answer
    x = 8,316.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.