Home / 3,624,999.82-5,001,275.32-2,054,963.22

Finding the Fourth Proportional to 3,624,999.82, 5,001,275.32 and 2,054,963.22

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Solution

The fourth proportional to 3,624,999.82, 5,001,275.32 and 2,054,963.22 is: 2,835,155.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,999.82 : 5,001,275.32 = 2,054,963.22 : x
  2. Step 2: Convert to fraction form
    3,624,999.82/5,001,275.32 = 2,054,963.22/x
  3. Step 3: Cross multiply
    3,624,999.82x = 5,001,275.32 × 2,054,963.22
  4. Step 4: Simplify right side
    3,624,999.82x = 10,277,436,835,693.73
  5. Step 5: Solve for x
    x = 10,277,436,835,693.73/3,624,999.82
  6. Step 6: Final answer
    x = 2,835,155.13

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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.