Home / 3,794,959.42-5,237,085.38-2,076,043.03

Finding the Fourth Proportional to 3,794,959.42, 5,237,085.38 and 2,076,043.03

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Solution

The fourth proportional to 3,794,959.42, 5,237,085.38 and 2,076,043.03 is: 2,864,962.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,959.42 : 5,237,085.38 = 2,076,043.03 : x
  2. Step 2: Convert to fraction form
    3,794,959.42/5,237,085.38 = 2,076,043.03/x
  3. Step 3: Cross multiply
    3,794,959.42x = 5,237,085.38 × 2,076,043.03
  4. Step 4: Simplify right side
    3,794,959.42x = 10,872,414,577,190.97
  5. Step 5: Solve for x
    x = 10,872,414,577,190.97/3,794,959.42
  6. Step 6: Final answer
    x = 2,864,962.01

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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.