Home / 9,362.28-14,033.64-4,094.04

Finding the Fourth Proportional to 9,362.28, 14,033.64 and 4,094.04

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Solution

The fourth proportional to 9,362.28, 14,033.64 and 4,094.04 is: 6,136.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362.28 : 14,033.64 = 4,094.04 : x
  2. Step 2: Convert to fraction form
    9,362.28/14,033.64 = 4,094.04/x
  3. Step 3: Cross multiply
    9,362.28x = 14,033.64 × 4,094.04
  4. Step 4: Simplify right side
    9,362.28x = 57,454,283.51
  5. Step 5: Solve for x
    x = 57,454,283.51/9,362.28
  6. Step 6: Final answer
    x = 6,136.78

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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.