Home / 33,783,527.99-50,679,277.80-25,317,672.86

Finding the Fourth Proportional to 33,783,527.99, 50,679,277.80 and 25,317,672.86

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Solution

The fourth proportional to 33,783,527.99, 50,679,277.80 and 25,317,672.86 is: 37,979,496.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,783,527.99 : 50,679,277.80 = 25,317,672.86 : x
  2. Step 2: Convert to fraction form
    33,783,527.99/50,679,277.80 = 25,317,672.86/x
  3. Step 3: Cross multiply
    33,783,527.99x = 50,679,277.80 × 25,317,672.86
  4. Step 4: Simplify right side
    33,783,527.99x = 1,283,081,376,153,217.50
  5. Step 5: Solve for x
    x = 1,283,081,376,153,217.50/33,783,527.99
  6. Step 6: Final answer
    x = 37,979,496.29

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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.