Home / 6,693.23-10,035.79-2,994.77

Finding the Fourth Proportional to 6,693.23, 10,035.79 and 2,994.77

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Solution

The fourth proportional to 6,693.23, 10,035.79 and 2,994.77 is: 4,490.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693.23 : 10,035.79 = 2,994.77 : x
  2. Step 2: Convert to fraction form
    6,693.23/10,035.79 = 2,994.77/x
  3. Step 3: Cross multiply
    6,693.23x = 10,035.79 × 2,994.77
  4. Step 4: Simplify right side
    6,693.23x = 30,054,825.15
  5. Step 5: Solve for x
    x = 30,054,825.15/6,693.23
  6. Step 6: Final answer
    x = 4,490.34

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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.