Home / 7,063.07-10,595.48-2,132.69

Finding the Fourth Proportional to 7,063.07, 10,595.48 and 2,132.69

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Solution

The fourth proportional to 7,063.07, 10,595.48 and 2,132.69 is: 3,199.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063.07 : 10,595.48 = 2,132.69 : x
  2. Step 2: Convert to fraction form
    7,063.07/10,595.48 = 2,132.69/x
  3. Step 3: Cross multiply
    7,063.07x = 10,595.48 × 2,132.69
  4. Step 4: Simplify right side
    7,063.07x = 22,596,810.60
  5. Step 5: Solve for x
    x = 22,596,810.60/7,063.07
  6. Step 6: Final answer
    x = 3,199.29

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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.