Home / 5,484,224.27-7,568,136.43-3,036,782.77

Finding the Fourth Proportional to 5,484,224.27, 7,568,136.43 and 3,036,782.77

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Solution

The fourth proportional to 5,484,224.27, 7,568,136.43 and 3,036,782.77 is: 4,190,708.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,484,224.27 : 7,568,136.43 = 3,036,782.77 : x
  2. Step 2: Convert to fraction form
    5,484,224.27/7,568,136.43 = 3,036,782.77/x
  3. Step 3: Cross multiply
    5,484,224.27x = 7,568,136.43 × 3,036,782.77
  4. Step 4: Simplify right side
    5,484,224.27x = 22,982,786,281,384.59
  5. Step 5: Solve for x
    x = 22,982,786,281,384.59/5,484,224.27
  6. Step 6: Final answer
    x = 4,190,708.69

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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.