Home / 33,071,226.68-49,603,632.42-10,042,360.58

Finding the Fourth Proportional to 33,071,226.68, 49,603,632.42 and 10,042,360.58

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Solution

The fourth proportional to 33,071,226.68, 49,603,632.42 and 10,042,360.58 is: 15,062,566.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,071,226.68 : 49,603,632.42 = 10,042,360.58 : x
  2. Step 2: Convert to fraction form
    33,071,226.68/49,603,632.42 = 10,042,360.58/x
  3. Step 3: Cross multiply
    33,071,226.68x = 49,603,632.42 × 10,042,360.58
  4. Step 4: Simplify right side
    33,071,226.68x = 498,137,562,839,418
  5. Step 5: Solve for x
    x = 498,137,562,839,418/33,071,226.68
  6. Step 6: Final answer
    x = 15,062,566.85

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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.