Home / 33,564,422.88-50,373,538.59-17,394,996.96

Finding the Fourth Proportional to 33,564,422.88, 50,373,538.59 and 17,394,996.96

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Solution

The fourth proportional to 33,564,422.88, 50,373,538.59 and 17,394,996.96 is: 26,106,438.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,564,422.88 : 50,373,538.59 = 17,394,996.96 : x
  2. Step 2: Convert to fraction form
    33,564,422.88/50,373,538.59 = 17,394,996.96/x
  3. Step 3: Cross multiply
    33,564,422.88x = 50,373,538.59 × 17,394,996.96
  4. Step 4: Simplify right side
    33,564,422.88x = 876,247,550,637,492.75
  5. Step 5: Solve for x
    x = 876,247,550,637,492.75/33,564,422.88
  6. Step 6: Final answer
    x = 26,106,438.77

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1.5x scale

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.