Home / 27,339,835.86-37,711,197.41-17,534,749.41

Finding the Fourth Proportional to 27,339,835.86, 37,711,197.41 and 17,534,749.41

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Solution

The fourth proportional to 27,339,835.86, 37,711,197.41 and 17,534,749.41 is: 24,186,553.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,339,835.86 : 37,711,197.41 = 17,534,749.41 : x
  2. Step 2: Convert to fraction form
    27,339,835.86/37,711,197.41 = 17,534,749.41/x
  3. Step 3: Cross multiply
    27,339,835.86x = 37,711,197.41 × 17,534,749.41
  4. Step 4: Simplify right side
    27,339,835.86x = 661,256,396,447,717.25
  5. Step 5: Solve for x
    x = 661,256,396,447,717.25/27,339,835.86
  6. Step 6: Final answer
    x = 24,186,553.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.