Home / 7,093.25-10,621.29-5,001.94

Finding the Fourth Proportional to 7,093.25, 10,621.29 and 5,001.94

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Solution

The fourth proportional to 7,093.25, 10,621.29 and 5,001.94 is: 7,489.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093.25 : 10,621.29 = 5,001.94 : x
  2. Step 2: Convert to fraction form
    7,093.25/10,621.29 = 5,001.94/x
  3. Step 3: Cross multiply
    7,093.25x = 10,621.29 × 5,001.94
  4. Step 4: Simplify right side
    7,093.25x = 53,127,055.30
  5. Step 5: Solve for x
    x = 53,127,055.30/7,093.25
  6. Step 6: Final answer
    x = 7,489.80

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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.