Home / 9,244,055.52-13,870,918.62-3,783,204

Finding the Fourth Proportional to 9,244,055.52, 13,870,918.62 and 3,783,204

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Solution

The fourth proportional to 9,244,055.52, 13,870,918.62 and 3,783,204 is: 5,676,784.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,055.52 : 13,870,918.62 = 3,783,204 : x
  2. Step 2: Convert to fraction form
    9,244,055.52/13,870,918.62 = 3,783,204/x
  3. Step 3: Cross multiply
    9,244,055.52x = 13,870,918.62 × 3,783,204
  4. Step 4: Simplify right side
    9,244,055.52x = 52,476,514,806,858.48
  5. Step 5: Solve for x
    x = 52,476,514,806,858.48/9,244,055.52
  6. Step 6: Final answer
    x = 5,676,784.90

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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.