Home / 2,711,448.96-3,741,804-1,504,224.96

Finding the Fourth Proportional to 2,711,448.96, 3,741,804 and 1,504,224.96

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Solution

The fourth proportional to 2,711,448.96, 3,741,804 and 1,504,224.96 is: 2,075,832.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,711,448.96 : 3,741,804 = 1,504,224.96 : x
  2. Step 2: Convert to fraction form
    2,711,448.96/3,741,804 = 1,504,224.96/x
  3. Step 3: Cross multiply
    2,711,448.96x = 3,741,804 × 1,504,224.96
  4. Step 4: Simplify right side
    2,711,448.96x = 5,628,514,972,227.84
  5. Step 5: Solve for x
    x = 5,628,514,972,227.84/2,711,448.96
  6. Step 6: Final answer
    x = 2,075,832.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.