Home / 3,624,050.97-4,997,081.46-2,315,574.33

Finding the Fourth Proportional to 3,624,050.97, 4,997,081.46 and 2,315,574.33

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Solution

The fourth proportional to 3,624,050.97, 4,997,081.46 and 2,315,574.33 is: 3,192,867.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,050.97 : 4,997,081.46 = 2,315,574.33 : x
  2. Step 2: Convert to fraction form
    3,624,050.97/4,997,081.46 = 2,315,574.33/x
  3. Step 3: Cross multiply
    3,624,050.97x = 4,997,081.46 × 2,315,574.33
  4. Step 4: Simplify right side
    3,624,050.97x = 11,571,113,553,694.92
  5. Step 5: Solve for x
    x = 11,571,113,553,694.92/3,624,050.97
  6. Step 6: Final answer
    x = 3,192,867.22

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1.5x scale

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.