Home / 10,442,418.15-14,410,313.58-5,795,932.23

Finding the Fourth Proportional to 10,442,418.15, 14,410,313.58 and 5,795,932.23

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Solution

The fourth proportional to 10,442,418.15, 14,410,313.58 and 5,795,932.23 is: 7,998,262.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,442,418.15 : 14,410,313.58 = 5,795,932.23 : x
  2. Step 2: Convert to fraction form
    10,442,418.15/14,410,313.58 = 5,795,932.23/x
  3. Step 3: Cross multiply
    10,442,418.15x = 14,410,313.58 × 5,795,932.23
  4. Step 4: Simplify right side
    10,442,418.15x = 83,521,200,922,728.69
  5. Step 5: Solve for x
    x = 83,521,200,922,728.69/10,442,418.15
  6. Step 6: Final answer
    x = 7,998,262.44

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.