Home / 22,292,695.41-33,438,744.18-6,118,627.56

Finding the Fourth Proportional to 22,292,695.41, 33,438,744.18 and 6,118,627.56

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Solution

The fourth proportional to 22,292,695.41, 33,438,744.18 and 6,118,627.56 is: 9,177,859.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,292,695.41 : 33,438,744.18 = 6,118,627.56 : x
  2. Step 2: Convert to fraction form
    22,292,695.41/33,438,744.18 = 6,118,627.56/x
  3. Step 3: Cross multiply
    22,292,695.41x = 33,438,744.18 × 6,118,627.56
  4. Step 4: Simplify right side
    22,292,695.41x = 204,599,221,711,537.59
  5. Step 5: Solve for x
    x = 204,599,221,711,537.59/22,292,695.41
  6. Step 6: Final answer
    x = 9,177,859.29

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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.