Home / 4,533.28-6,802.01-2,068.85

Finding the Fourth Proportional to 4,533.28, 6,802.01 and 2,068.85

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Solution

The fourth proportional to 4,533.28, 6,802.01 and 2,068.85 is: 3,104.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533.28 : 6,802.01 = 2,068.85 : x
  2. Step 2: Convert to fraction form
    4,533.28/6,802.01 = 2,068.85/x
  3. Step 3: Cross multiply
    4,533.28x = 6,802.01 × 2,068.85
  4. Step 4: Simplify right side
    4,533.28x = 14,072,338.39
  5. Step 5: Solve for x
    x = 14,072,338.39/4,533.28
  6. Step 6: Final answer
    x = 3,104.23

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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.