Home / 16,327,017.87-24,494,069.75-4,967,171.25

Finding the Fourth Proportional to 16,327,017.87, 24,494,069.75 and 4,967,171.25

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Solution

The fourth proportional to 16,327,017.87, 24,494,069.75 and 4,967,171.25 is: 7,451,834.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,327,017.87 : 24,494,069.75 = 4,967,171.25 : x
  2. Step 2: Convert to fraction form
    16,327,017.87/24,494,069.75 = 4,967,171.25/x
  3. Step 3: Cross multiply
    16,327,017.87x = 24,494,069.75 × 4,967,171.25
  4. Step 4: Simplify right side
    16,327,017.87x = 121,666,239,057,694.69
  5. Step 5: Solve for x
    x = 121,666,239,057,694.69/16,327,017.87
  6. Step 6: Final answer
    x = 7,451,834.75

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.