Home / 4,095.46-6,142.58-2,014.91

Finding the Fourth Proportional to 4,095.46, 6,142.58 and 2,014.91

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Solution

The fourth proportional to 4,095.46, 6,142.58 and 2,014.91 is: 3,022.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.46 : 6,142.58 = 2,014.91 : x
  2. Step 2: Convert to fraction form
    4,095.46/6,142.58 = 2,014.91/x
  3. Step 3: Cross multiply
    4,095.46x = 6,142.58 × 2,014.91
  4. Step 4: Simplify right side
    4,095.46x = 12,376,720.19
  5. Step 5: Solve for x
    x = 12,376,720.19/4,095.46
  6. Step 6: Final answer
    x = 3,022.06

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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.