Home / 4,046.29-6,070.30-2,292.12

Finding the Fourth Proportional to 4,046.29, 6,070.30 and 2,292.12

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Solution

The fourth proportional to 4,046.29, 6,070.30 and 2,292.12 is: 3,438.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046.29 : 6,070.30 = 2,292.12 : x
  2. Step 2: Convert to fraction form
    4,046.29/6,070.30 = 2,292.12/x
  3. Step 3: Cross multiply
    4,046.29x = 6,070.30 × 2,292.12
  4. Step 4: Simplify right side
    4,046.29x = 13,913,850.31
  5. Step 5: Solve for x
    x = 13,913,850.31/4,046.29
  6. Step 6: Final answer
    x = 3,438.67

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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.