Home / 33,783,525.06-50,679,273.35-25,317,669.93

Finding the Fourth Proportional to 33,783,525.06, 50,679,273.35 and 25,317,669.93

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Solution

The fourth proportional to 33,783,525.06, 50,679,273.35 and 25,317,669.93 is: 37,979,491.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,783,525.06 : 50,679,273.35 = 25,317,669.93 : x
  2. Step 2: Convert to fraction form
    33,783,525.06/50,679,273.35 = 25,317,669.93/x
  3. Step 3: Cross multiply
    33,783,525.06x = 50,679,273.35 × 25,317,669.93
  4. Step 4: Simplify right side
    33,783,525.06x = 1,283,081,114,967,545.50
  5. Step 5: Solve for x
    x = 1,283,081,114,967,545.50/33,783,525.06
  6. Step 6: Final answer
    x = 37,979,491.86

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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.