Home / 2,354,016.03-3,529,504.48-1,007,057.31

Finding the Fourth Proportional to 2,354,016.03, 3,529,504.48 and 1,007,057.31

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Solution

The fourth proportional to 2,354,016.03, 3,529,504.48 and 1,007,057.31 is: 1,509,935.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,016.03 : 3,529,504.48 = 1,007,057.31 : x
  2. Step 2: Convert to fraction form
    2,354,016.03/3,529,504.48 = 1,007,057.31/x
  3. Step 3: Cross multiply
    2,354,016.03x = 3,529,504.48 × 1,007,057.31
  4. Step 4: Simplify right side
    2,354,016.03x = 3,554,413,273,396.70
  5. Step 5: Solve for x
    x = 3,554,413,273,396.70/2,354,016.03
  6. Step 6: Final answer
    x = 1,509,935.89

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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.