Home / 27,743,999.10-41,615,998.65-22,033,304.70

Finding the Fourth Proportional to 27,743,999.10, 41,615,998.65 and 22,033,304.70

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Solution

The fourth proportional to 27,743,999.10, 41,615,998.65 and 22,033,304.70 is: 33,049,957.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,743,999.10 : 41,615,998.65 = 22,033,304.70 : x
  2. Step 2: Convert to fraction form
    27,743,999.10/41,615,998.65 = 22,033,304.70/x
  3. Step 3: Cross multiply
    27,743,999.10x = 41,615,998.65 × 22,033,304.70
  4. Step 4: Simplify right side
    27,743,999.10x = 916,937,978,650,238.62
  5. Step 5: Solve for x
    x = 916,937,978,650,238.62/27,743,999.10
  6. Step 6: Final answer
    x = 33,049,957.05

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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.