Home / 3,669,508.20-5,504,234.96-1,110,718.20

Finding the Fourth Proportional to 3,669,508.20, 5,504,234.96 and 1,110,718.20

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Solution

The fourth proportional to 3,669,508.20, 5,504,234.96 and 1,110,718.20 is: 1,666,069.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,508.20 : 5,504,234.96 = 1,110,718.20 : x
  2. Step 2: Convert to fraction form
    3,669,508.20/5,504,234.96 = 1,110,718.20/x
  3. Step 3: Cross multiply
    3,669,508.20x = 5,504,234.96 × 1,110,718.20
  4. Step 4: Simplify right side
    3,669,508.20x = 6,113,653,941,594.68
  5. Step 5: Solve for x
    x = 6,113,653,941,594.68/3,669,508.20
  6. Step 6: Final answer
    x = 1,666,069.02

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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.