Home / 6,694.21-10,020.27-4,601.98

Finding the Fourth Proportional to 6,694.21, 10,020.27 and 4,601.98

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Solution

The fourth proportional to 6,694.21, 10,020.27 and 4,601.98 is: 6,888.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694.21 : 10,020.27 = 4,601.98 : x
  2. Step 2: Convert to fraction form
    6,694.21/10,020.27 = 4,601.98/x
  3. Step 3: Cross multiply
    6,694.21x = 10,020.27 × 4,601.98
  4. Step 4: Simplify right side
    6,694.21x = 46,113,082.13
  5. Step 5: Solve for x
    x = 46,113,082.13/6,694.21
  6. Step 6: Final answer
    x = 6,888.50

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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.