Home / 3,376,357.26-4,659,386.67-1,848,606.54

Finding the Fourth Proportional to 3,376,357.26, 4,659,386.67 and 1,848,606.54

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Solution

The fourth proportional to 3,376,357.26, 4,659,386.67 and 1,848,606.54 is: 2,551,084.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,357.26 : 4,659,386.67 = 1,848,606.54 : x
  2. Step 2: Convert to fraction form
    3,376,357.26/4,659,386.67 = 1,848,606.54/x
  3. Step 3: Cross multiply
    3,376,357.26x = 4,659,386.67 × 1,848,606.54
  4. Step 4: Simplify right side
    3,376,357.26x = 8,613,372,670,550.82
  5. Step 5: Solve for x
    x = 8,613,372,670,550.82/3,376,357.26
  6. Step 6: Final answer
    x = 2,551,084.50

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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.