Home / 3,795,203.14-5,237,504.52-2,076,283.78

Finding the Fourth Proportional to 3,795,203.14, 5,237,504.52 and 2,076,283.78

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Solution

The fourth proportional to 3,795,203.14, 5,237,504.52 and 2,076,283.78 is: 2,865,339.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,203.14 : 5,237,504.52 = 2,076,283.78 : x
  2. Step 2: Convert to fraction form
    3,795,203.14/5,237,504.52 = 2,076,283.78/x
  3. Step 3: Cross multiply
    3,795,203.14x = 5,237,504.52 × 2,076,283.78
  4. Step 4: Simplify right side
    3,795,203.14x = 10,874,545,682,552.69
  5. Step 5: Solve for x
    x = 10,874,545,682,552.69/3,795,203.14
  6. Step 6: Final answer
    x = 2,865,339.56

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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.