Home / 33,606,294.91-50,418,412.71-12,043,076.34

Finding the Fourth Proportional to 33,606,294.91, 50,418,412.71 and 12,043,076.34

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Solution

The fourth proportional to 33,606,294.91, 50,418,412.71 and 12,043,076.34 is: 18,067,829.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,606,294.91 : 50,418,412.71 = 12,043,076.34 : x
  2. Step 2: Convert to fraction form
    33,606,294.91/50,418,412.71 = 12,043,076.34/x
  3. Step 3: Cross multiply
    33,606,294.91x = 50,418,412.71 × 12,043,076.34
  4. Step 4: Simplify right side
    33,606,294.91x = 607,192,793,064,248.75
  5. Step 5: Solve for x
    x = 607,192,793,064,248.75/33,606,294.91
  6. Step 6: Final answer
    x = 18,067,829.10

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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.