Home / 2,444,246.42-3,373,465.73-1,425,651.17

Finding the Fourth Proportional to 2,444,246.42, 3,373,465.73 and 1,425,651.17

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Solution

The fourth proportional to 2,444,246.42, 3,373,465.73 and 1,425,651.17 is: 1,967,635.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,246.42 : 3,373,465.73 = 1,425,651.17 : x
  2. Step 2: Convert to fraction form
    2,444,246.42/3,373,465.73 = 1,425,651.17/x
  3. Step 3: Cross multiply
    2,444,246.42x = 3,373,465.73 × 1,425,651.17
  4. Step 4: Simplify right side
    2,444,246.42x = 4,809,385,340,933.82
  5. Step 5: Solve for x
    x = 4,809,385,340,933.82/2,444,246.42
  6. Step 6: Final answer
    x = 1,967,635.22

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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.