Home / 4,962,833.70-7,444,250.55-3,703,121.70

Finding the Fourth Proportional to 4,962,833.70, 7,444,250.55 and 3,703,121.70

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Solution

The fourth proportional to 4,962,833.70, 7,444,250.55 and 3,703,121.70 is: 5,554,682.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,962,833.70 : 7,444,250.55 = 3,703,121.70 : x
  2. Step 2: Convert to fraction form
    4,962,833.70/7,444,250.55 = 3,703,121.70/x
  3. Step 3: Cross multiply
    4,962,833.70x = 7,444,250.55 × 3,703,121.70
  4. Step 4: Simplify right side
    4,962,833.70x = 27,566,965,751,941.94
  5. Step 5: Solve for x
    x = 27,566,965,751,941.94/4,962,833.70
  6. Step 6: Final answer
    x = 5,554,682.55

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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.