Home / 3,223,237.77-4,834,330.83-948,229.92

Finding the Fourth Proportional to 3,223,237.77, 4,834,330.83 and 948,229.92

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Solution

The fourth proportional to 3,223,237.77, 4,834,330.83 and 948,229.92 is: 1,422,190.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,223,237.77 : 4,834,330.83 = 948,229.92 : x
  2. Step 2: Convert to fraction form
    3,223,237.77/4,834,330.83 = 948,229.92/x
  3. Step 3: Cross multiply
    3,223,237.77x = 4,834,330.83 × 948,229.92
  4. Step 4: Simplify right side
    3,223,237.77x = 4,584,057,136,184.43
  5. Step 5: Solve for x
    x = 4,584,057,136,184.43/3,223,237.77
  6. Step 6: Final answer
    x = 1,422,190.19

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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.