Home / 4,204,060.77-5,801,603.78-2,270,321.15

Finding the Fourth Proportional to 4,204,060.77, 5,801,603.78 and 2,270,321.15

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Solution

The fourth proportional to 4,204,060.77, 5,801,603.78 and 2,270,321.15 is: 3,133,043.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,204,060.77 : 5,801,603.78 = 2,270,321.15 : x
  2. Step 2: Convert to fraction form
    4,204,060.77/5,801,603.78 = 2,270,321.15/x
  3. Step 3: Cross multiply
    4,204,060.77x = 5,801,603.78 × 2,270,321.15
  4. Step 4: Simplify right side
    4,204,060.77x = 13,171,503,725,294.32
  5. Step 5: Solve for x
    x = 13,171,503,725,294.32/4,204,060.77
  6. Step 6: Final answer
    x = 3,133,043.13

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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.