Home / 7,063.32-10,595.06-2,133

Finding the Fourth Proportional to 7,063.32, 10,595.06 and 2,133

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Solution

The fourth proportional to 7,063.32, 10,595.06 and 2,133 is: 3,199.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063.32 : 10,595.06 = 2,133 : x
  2. Step 2: Convert to fraction form
    7,063.32/10,595.06 = 2,133/x
  3. Step 3: Cross multiply
    7,063.32x = 10,595.06 × 2,133
  4. Step 4: Simplify right side
    7,063.32x = 22,599,262.98
  5. Step 5: Solve for x
    x = 22,599,262.98/7,063.32
  6. Step 6: Final answer
    x = 3,199.52

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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.