Home / 24,222,145.32-36,340,230.96-7,183,228.32

Finding the Fourth Proportional to 24,222,145.32, 36,340,230.96 and 7,183,228.32

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Solution

The fourth proportional to 24,222,145.32, 36,340,230.96 and 7,183,228.32 is: 10,776,922.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,222,145.32 : 36,340,230.96 = 7,183,228.32 : x
  2. Step 2: Convert to fraction form
    24,222,145.32/36,340,230.96 = 7,183,228.32/x
  3. Step 3: Cross multiply
    24,222,145.32x = 36,340,230.96 × 7,183,228.32
  4. Step 4: Simplify right side
    24,222,145.32x = 261,040,176,187,212.81
  5. Step 5: Solve for x
    x = 261,040,176,187,212.81/24,222,145.32
  6. Step 6: Final answer
    x = 10,776,922.22

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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.