Home / 22,558,301.64-33,826,954.86-8,180,788.68

Finding the Fourth Proportional to 22,558,301.64, 33,826,954.86 and 8,180,788.68

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Solution

The fourth proportional to 22,558,301.64, 33,826,954.86 and 8,180,788.68 is: 12,267,376.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,558,301.64 : 33,826,954.86 = 8,180,788.68 : x
  2. Step 2: Convert to fraction form
    22,558,301.64/33,826,954.86 = 8,180,788.68/x
  3. Step 3: Cross multiply
    22,558,301.64x = 33,826,954.86 × 8,180,788.68
  4. Step 4: Simplify right side
    22,558,301.64x = 276,731,169,397,558.97
  5. Step 5: Solve for x
    x = 276,731,169,397,558.97/22,558,301.64
  6. Step 6: Final answer
    x = 12,267,376.06

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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.