Home / 25,245,806.49-37,922,535.81-23,769,791.73

Finding the Fourth Proportional to 25,245,806.49, 37,922,535.81 and 23,769,791.73

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Solution

The fourth proportional to 25,245,806.49, 37,922,535.81 and 23,769,791.73 is: 35,705,366.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,245,806.49 : 37,922,535.81 = 23,769,791.73 : x
  2. Step 2: Convert to fraction form
    25,245,806.49/37,922,535.81 = 23,769,791.73/x
  3. Step 3: Cross multiply
    25,245,806.49x = 37,922,535.81 × 23,769,791.73
  4. Step 4: Simplify right side
    25,245,806.49x = 901,410,778,077,166.88
  5. Step 5: Solve for x
    x = 901,410,778,077,166.88/25,245,806.49
  6. Step 6: Final answer
    x = 35,705,366.69

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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.