Home / 4,100,230.14-6,150,353.13-1,404,577.50

Finding the Fourth Proportional to 4,100,230.14, 6,150,353.13 and 1,404,577.50

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Solution

The fourth proportional to 4,100,230.14, 6,150,353.13 and 1,404,577.50 is: 2,106,868.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,230.14 : 6,150,353.13 = 1,404,577.50 : x
  2. Step 2: Convert to fraction form
    4,100,230.14/6,150,353.13 = 1,404,577.50/x
  3. Step 3: Cross multiply
    4,100,230.14x = 6,150,353.13 × 1,404,577.50
  4. Step 4: Simplify right side
    4,100,230.14x = 8,638,647,623,452.58
  5. Step 5: Solve for x
    x = 8,638,647,623,452.58/4,100,230.14
  6. Step 6: Final answer
    x = 2,106,868.96

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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.