Home / 7,043.08-10,564.27-2,363.15

Finding the Fourth Proportional to 7,043.08, 10,564.27 and 2,363.15

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Solution

The fourth proportional to 7,043.08, 10,564.27 and 2,363.15 is: 3,544.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,043.08 : 10,564.27 = 2,363.15 : x
  2. Step 2: Convert to fraction form
    7,043.08/10,564.27 = 2,363.15/x
  3. Step 3: Cross multiply
    7,043.08x = 10,564.27 × 2,363.15
  4. Step 4: Simplify right side
    7,043.08x = 24,964,954.65
  5. Step 5: Solve for x
    x = 24,964,954.65/7,043.08
  6. Step 6: Final answer
    x = 3,544.61

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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.