Home / 37,857,519.06-56,795,834.97-10,563,788.90

Finding the Fourth Proportional to 37,857,519.06, 56,795,834.97 and 10,563,788.90

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Solution

The fourth proportional to 37,857,519.06, 56,795,834.97 and 10,563,788.90 is: 15,848,349.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,857,519.06 : 56,795,834.97 = 10,563,788.90 : x
  2. Step 2: Convert to fraction form
    37,857,519.06/56,795,834.97 = 10,563,788.90/x
  3. Step 3: Cross multiply
    37,857,519.06x = 56,795,834.97 × 10,563,788.90
  4. Step 4: Simplify right side
    37,857,519.06x = 599,979,210,738,338.62
  5. Step 5: Solve for x
    x = 599,979,210,738,338.62/37,857,519.06
  6. Step 6: Final answer
    x = 15,848,349.96

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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.