Home / 7,024.23-10,536.34-2,093.75

Finding the Fourth Proportional to 7,024.23, 10,536.34 and 2,093.75

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Solution

The fourth proportional to 7,024.23, 10,536.34 and 2,093.75 is: 3,140.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,024.23 : 10,536.34 = 2,093.75 : x
  2. Step 2: Convert to fraction form
    7,024.23/10,536.34 = 2,093.75/x
  3. Step 3: Cross multiply
    7,024.23x = 10,536.34 × 2,093.75
  4. Step 4: Simplify right side
    7,024.23x = 22,060,403.96
  5. Step 5: Solve for x
    x = 22,060,403.96/7,024.23
  6. Step 6: Final answer
    x = 3,140.62

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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.