Home / 6,304,880-8,700,744.12-3,588,626

Finding the Fourth Proportional to 6,304,880, 8,700,744.12 and 3,588,626

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Solution

The fourth proportional to 6,304,880, 8,700,744.12 and 3,588,626 is: 4,952,309.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,304,880 : 8,700,744.12 = 3,588,626 : x
  2. Step 2: Convert to fraction form
    6,304,880/8,700,744.12 = 3,588,626/x
  3. Step 3: Cross multiply
    6,304,880x = 8,700,744.12 × 3,588,626
  4. Step 4: Simplify right side
    6,304,880x = 31,223,716,568,379.12
  5. Step 5: Solve for x
    x = 31,223,716,568,379.12/6,304,880
  6. Step 6: Final answer
    x = 4,952,309.41

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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.