Home / 33,666,053.43-50,491,749.97-9,073,406.10

Finding the Fourth Proportional to 33,666,053.43, 50,491,749.97 and 9,073,406.10

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Solution

The fourth proportional to 33,666,053.43, 50,491,749.97 and 9,073,406.10 is: 13,608,133.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,666,053.43 : 50,491,749.97 = 9,073,406.10 : x
  2. Step 2: Convert to fraction form
    33,666,053.43/50,491,749.97 = 9,073,406.10/x
  3. Step 3: Cross multiply
    33,666,053.43x = 50,491,749.97 × 9,073,406.10
  4. Step 4: Simplify right side
    33,666,053.43x = 458,132,152,177,472.81
  5. Step 5: Solve for x
    x = 458,132,152,177,472.81/33,666,053.43
  6. Step 6: Final answer
    x = 13,608,133.58

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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.