Home / 3,723,593.81-5,593,798.67-2,208,270.63

Finding the Fourth Proportional to 3,723,593.81, 5,593,798.67 and 2,208,270.63

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Solution

The fourth proportional to 3,723,593.81, 5,593,798.67 and 2,208,270.63 is: 3,317,392.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,593.81 : 5,593,798.67 = 2,208,270.63 : x
  2. Step 2: Convert to fraction form
    3,723,593.81/5,593,798.67 = 2,208,270.63/x
  3. Step 3: Cross multiply
    3,723,593.81x = 5,593,798.67 × 2,208,270.63
  4. Step 4: Simplify right side
    3,723,593.81x = 12,352,621,323,029.46
  5. Step 5: Solve for x
    x = 12,352,621,323,029.46/3,723,593.81
  6. Step 6: Final answer
    x = 3,317,392.27

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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.