Home / 4,545,513.24-6,816,497.94-1,704,075

Finding the Fourth Proportional to 4,545,513.24, 6,816,497.94 and 1,704,075

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Solution

The fourth proportional to 4,545,513.24, 6,816,497.94 and 1,704,075 is: 2,555,448.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,545,513.24 : 6,816,497.94 = 1,704,075 : x
  2. Step 2: Convert to fraction form
    4,545,513.24/6,816,497.94 = 1,704,075/x
  3. Step 3: Cross multiply
    4,545,513.24x = 6,816,497.94 × 1,704,075
  4. Step 4: Simplify right side
    4,545,513.24x = 11,615,823,727,105.50
  5. Step 5: Solve for x
    x = 11,615,823,727,105.50/4,545,513.24
  6. Step 6: Final answer
    x = 2,555,448.22

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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.