Home / 2,530,828.48-3,795,461.54-733,844.40

Finding the Fourth Proportional to 2,530,828.48, 3,795,461.54 and 733,844.40

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Solution

The fourth proportional to 2,530,828.48, 3,795,461.54 and 733,844.40 is: 1,100,540.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,828.48 : 3,795,461.54 = 733,844.40 : x
  2. Step 2: Convert to fraction form
    2,530,828.48/3,795,461.54 = 733,844.40/x
  3. Step 3: Cross multiply
    2,530,828.48x = 3,795,461.54 × 733,844.40
  4. Step 4: Simplify right side
    2,530,828.48x = 2,785,278,196,544.38
  5. Step 5: Solve for x
    x = 2,785,278,196,544.38/2,530,828.48
  6. Step 6: Final answer
    x = 1,100,540.09

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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.