Home / 4,300,860.30-5,935,187.62-2,340,745.62

Finding the Fourth Proportional to 4,300,860.30, 5,935,187.62 and 2,340,745.62

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Solution

The fourth proportional to 4,300,860.30, 5,935,187.62 and 2,340,745.62 is: 3,230,229.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,860.30 : 5,935,187.62 = 2,340,745.62 : x
  2. Step 2: Convert to fraction form
    4,300,860.30/5,935,187.62 = 2,340,745.62/x
  3. Step 3: Cross multiply
    4,300,860.30x = 5,935,187.62 × 2,340,745.62
  4. Step 4: Simplify right side
    4,300,860.30x = 13,892,764,425,393.22
  5. Step 5: Solve for x
    x = 13,892,764,425,393.22/4,300,860.30
  6. Step 6: Final answer
    x = 3,230,229.18

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1.5x scale

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.