Home / 6,602.23-9,894.66-2,704.51

Finding the Fourth Proportional to 6,602.23, 9,894.66 and 2,704.51

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Solution

The fourth proportional to 6,602.23, 9,894.66 and 2,704.51 is: 4,053.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,602.23 : 9,894.66 = 2,704.51 : x
  2. Step 2: Convert to fraction form
    6,602.23/9,894.66 = 2,704.51/x
  3. Step 3: Cross multiply
    6,602.23x = 9,894.66 × 2,704.51
  4. Step 4: Simplify right side
    6,602.23x = 26,760,206.92
  5. Step 5: Solve for x
    x = 26,760,206.92/6,602.23
  6. Step 6: Final answer
    x = 4,053.21

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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.