Home / 2,283,362.06-3,424,747.83-1,086,045.17

Finding the Fourth Proportional to 2,283,362.06, 3,424,747.83 and 1,086,045.17

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Solution

The fourth proportional to 2,283,362.06, 3,424,747.83 and 1,086,045.17 is: 1,628,927.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,283,362.06 : 3,424,747.83 = 1,086,045.17 : x
  2. Step 2: Convert to fraction form
    2,283,362.06/3,424,747.83 = 1,086,045.17/x
  3. Step 3: Cross multiply
    2,283,362.06x = 3,424,747.83 × 1,086,045.17
  4. Step 4: Simplify right side
    2,283,362.06x = 3,719,430,843,728.68
  5. Step 5: Solve for x
    x = 3,719,430,843,728.68/2,283,362.06
  6. Step 6: Final answer
    x = 1,628,927.32

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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.