Home / 33,071,232.88-49,603,641.92-10,042,366.83

Finding the Fourth Proportional to 33,071,232.88, 49,603,641.92 and 10,042,366.83

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Solution

The fourth proportional to 33,071,232.88, 49,603,641.92 and 10,042,366.83 is: 15,062,576.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,071,232.88 : 49,603,641.92 = 10,042,366.83 : x
  2. Step 2: Convert to fraction form
    33,071,232.88/49,603,641.92 = 10,042,366.83/x
  3. Step 3: Cross multiply
    33,071,232.88x = 49,603,641.92 × 10,042,366.83
  4. Step 4: Simplify right side
    33,071,232.88x = 498,137,968,264,605.56
  5. Step 5: Solve for x
    x = 498,137,968,264,605.56/33,071,232.88
  6. Step 6: Final answer
    x = 15,062,576.29

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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.