Home / 2,415,727.80-3,624,048.90-796,589.64

Finding the Fourth Proportional to 2,415,727.80, 3,624,048.90 and 796,589.64

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Solution

The fourth proportional to 2,415,727.80, 3,624,048.90 and 796,589.64 is: 1,195,035.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,727.80 : 3,624,048.90 = 796,589.64 : x
  2. Step 2: Convert to fraction form
    2,415,727.80/3,624,048.90 = 796,589.64/x
  3. Step 3: Cross multiply
    2,415,727.80x = 3,624,048.90 × 796,589.64
  4. Step 4: Simplify right side
    2,415,727.80x = 2,886,879,808,593.40
  5. Step 5: Solve for x
    x = 2,886,879,808,593.40/2,415,727.80
  6. Step 6: Final answer
    x = 1,195,035.22

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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.