Home / 7,023.19-10,536.30-2,093.22

Finding the Fourth Proportional to 7,023.19, 10,536.30 and 2,093.22

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Solution

The fourth proportional to 7,023.19, 10,536.30 and 2,093.22 is: 3,140.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,023.19 : 10,536.30 = 2,093.22 : x
  2. Step 2: Convert to fraction form
    7,023.19/10,536.30 = 2,093.22/x
  3. Step 3: Cross multiply
    7,023.19x = 10,536.30 × 2,093.22
  4. Step 4: Simplify right side
    7,023.19x = 22,054,793.89
  5. Step 5: Solve for x
    x = 22,054,793.89/7,023.19
  6. Step 6: Final answer
    x = 3,140.28

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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.