Home / 2,281,725.36-3,150,914.85-1,467,343.44

Finding the Fourth Proportional to 2,281,725.36, 3,150,914.85 and 1,467,343.44

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Solution

The fourth proportional to 2,281,725.36, 3,150,914.85 and 1,467,343.44 is: 2,026,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,281,725.36 : 3,150,914.85 = 1,467,343.44 : x
  2. Step 2: Convert to fraction form
    2,281,725.36/3,150,914.85 = 1,467,343.44/x
  3. Step 3: Cross multiply
    2,281,725.36x = 3,150,914.85 × 1,467,343.44
  4. Step 4: Simplify right side
    2,281,725.36x = 4,623,474,235,146.08
  5. Step 5: Solve for x
    x = 4,623,474,235,146.08/2,281,725.36
  6. Step 6: Final answer
    x = 2,026,306.20

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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.