Home / 5,542,323.66-7,647,732.18-3,095,070.66

Finding the Fourth Proportional to 5,542,323.66, 7,647,732.18 and 3,095,070.66

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Solution

The fourth proportional to 5,542,323.66, 7,647,732.18 and 3,095,070.66 is: 4,270,820.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,542,323.66 : 7,647,732.18 = 3,095,070.66 : x
  2. Step 2: Convert to fraction form
    5,542,323.66/7,647,732.18 = 3,095,070.66/x
  3. Step 3: Cross multiply
    5,542,323.66x = 7,647,732.18 × 3,095,070.66
  4. Step 4: Simplify right side
    5,542,323.66x = 23,670,271,485,855.84
  5. Step 5: Solve for x
    x = 23,670,271,485,855.84/5,542,323.66
  6. Step 6: Final answer
    x = 4,270,820.86

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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.