Home / 27,969,622.10-41,883,574.35-22,300,918.10

Finding the Fourth Proportional to 27,969,622.10, 41,883,574.35 and 22,300,918.10

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Solution

The fourth proportional to 27,969,622.10, 41,883,574.35 and 22,300,918.10 is: 33,394,879.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,969,622.10 : 41,883,574.35 = 22,300,918.10 : x
  2. Step 2: Convert to fraction form
    27,969,622.10/41,883,574.35 = 22,300,918.10/x
  3. Step 3: Cross multiply
    27,969,622.10x = 41,883,574.35 × 22,300,918.10
  4. Step 4: Simplify right side
    27,969,622.10x = 934,042,161,314,610.88
  5. Step 5: Solve for x
    x = 934,042,161,314,610.88/27,969,622.10
  6. Step 6: Final answer
    x = 33,394,879.56

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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.