Home / 3,543,099.58-4,886,958.04-2,365,104.43

Finding the Fourth Proportional to 3,543,099.58, 4,886,958.04 and 2,365,104.43

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Solution

The fourth proportional to 3,543,099.58, 4,886,958.04 and 2,365,104.43 is: 3,262,162.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,543,099.58 : 4,886,958.04 = 2,365,104.43 : x
  2. Step 2: Convert to fraction form
    3,543,099.58/4,886,958.04 = 2,365,104.43/x
  3. Step 3: Cross multiply
    3,543,099.58x = 4,886,958.04 × 2,365,104.43
  4. Step 4: Simplify right side
    3,543,099.58x = 11,558,166,109,628.12
  5. Step 5: Solve for x
    x = 11,558,166,109,628.12/3,543,099.58
  6. Step 6: Final answer
    x = 3,262,162.37

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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.