Home / 27,673,319.10-41,505,723.30-9,229,588.32

Finding the Fourth Proportional to 27,673,319.10, 41,505,723.30 and 9,229,588.32

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Solution

The fourth proportional to 27,673,319.10, 41,505,723.30 and 9,229,588.32 is: 13,842,963.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,673,319.10 : 41,505,723.30 = 9,229,588.32 : x
  2. Step 2: Convert to fraction form
    27,673,319.10/41,505,723.30 = 9,229,588.32/x
  3. Step 3: Cross multiply
    27,673,319.10x = 41,505,723.30 × 9,229,588.32
  4. Step 4: Simplify right side
    27,673,319.10x = 383,080,738,982,831.81
  5. Step 5: Solve for x
    x = 383,080,738,982,831.81/27,673,319.10
  6. Step 6: Final answer
    x = 13,842,963.24

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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.