Home / 6,021.64-9,025.14-4,263.94

Finding the Fourth Proportional to 6,021.64, 9,025.14 and 4,263.94

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Solution

The fourth proportional to 6,021.64, 9,025.14 and 4,263.94 is: 6,390.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021.64 : 9,025.14 = 4,263.94 : x
  2. Step 2: Convert to fraction form
    6,021.64/9,025.14 = 4,263.94/x
  3. Step 3: Cross multiply
    6,021.64x = 9,025.14 × 4,263.94
  4. Step 4: Simplify right side
    6,021.64x = 38,482,655.45
  5. Step 5: Solve for x
    x = 38,482,655.45/6,021.64
  6. Step 6: Final answer
    x = 6,390.73

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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.