Home / 7,063.87-10,595.44-2,902.84

Finding the Fourth Proportional to 7,063.87, 10,595.44 and 2,902.84

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Solution

The fourth proportional to 7,063.87, 10,595.44 and 2,902.84 is: 4,354.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063.87 : 10,595.44 = 2,902.84 : x
  2. Step 2: Convert to fraction form
    7,063.87/10,595.44 = 2,902.84/x
  3. Step 3: Cross multiply
    7,063.87x = 10,595.44 × 2,902.84
  4. Step 4: Simplify right side
    7,063.87x = 30,756,867.05
  5. Step 5: Solve for x
    x = 30,756,867.05/7,063.87
  6. Step 6: Final answer
    x = 4,354.11

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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.