Home / 23,569.67-35,350.65-6,927.81

Finding the Fourth Proportional to 23,569.67, 35,350.65 and 6,927.81

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Solution

The fourth proportional to 23,569.67, 35,350.65 and 6,927.81 is: 10,390.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,569.67 : 35,350.65 = 6,927.81 : x
  2. Step 2: Convert to fraction form
    23,569.67/35,350.65 = 6,927.81/x
  3. Step 3: Cross multiply
    23,569.67x = 35,350.65 × 6,927.81
  4. Step 4: Simplify right side
    23,569.67x = 244,902,586.58
  5. Step 5: Solve for x
    x = 244,902,586.58/23,569.67
  6. Step 6: Final answer
    x = 10,390.58

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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.