Home / 2,082,798.27-3,123,074.01-944,939.58

Finding the Fourth Proportional to 2,082,798.27, 3,123,074.01 and 944,939.58

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Solution

The fourth proportional to 2,082,798.27, 3,123,074.01 and 944,939.58 is: 1,416,899.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,082,798.27 : 3,123,074.01 = 944,939.58 : x
  2. Step 2: Convert to fraction form
    2,082,798.27/3,123,074.01 = 944,939.58/x
  3. Step 3: Cross multiply
    2,082,798.27x = 3,123,074.01 × 944,939.58
  4. Step 4: Simplify right side
    2,082,798.27x = 2,951,116,243,318.32
  5. Step 5: Solve for x
    x = 2,951,116,243,318.32/2,082,798.27
  6. Step 6: Final answer
    x = 1,416,899.70

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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.