Home / 4,898,837.57-6,760,626.39-2,723,416.92

Finding the Fourth Proportional to 4,898,837.57, 6,760,626.39 and 2,723,416.92

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Solution

The fourth proportional to 4,898,837.57, 6,760,626.39 and 2,723,416.92 is: 3,758,443.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,837.57 : 6,760,626.39 = 2,723,416.92 : x
  2. Step 2: Convert to fraction form
    4,898,837.57/6,760,626.39 = 2,723,416.92/x
  3. Step 3: Cross multiply
    4,898,837.57x = 6,760,626.39 × 2,723,416.92
  4. Step 4: Simplify right side
    4,898,837.57x = 18,412,004,300,324.52
  5. Step 5: Solve for x
    x = 18,412,004,300,324.52/4,898,837.57
  6. Step 6: Final answer
    x = 3,758,443.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.