Home / 41,619,693.06-57,435,299.32-23,036,123.94

Finding the Fourth Proportional to 41,619,693.06, 57,435,299.32 and 23,036,123.94

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Solution

The fourth proportional to 41,619,693.06, 57,435,299.32 and 23,036,123.94 is: 31,789,919.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,619,693.06 : 57,435,299.32 = 23,036,123.94 : x
  2. Step 2: Convert to fraction form
    41,619,693.06/57,435,299.32 = 23,036,123.94/x
  3. Step 3: Cross multiply
    41,619,693.06x = 57,435,299.32 × 23,036,123.94
  4. Step 4: Simplify right side
    41,619,693.06x = 1,323,086,673,396,360.75
  5. Step 5: Solve for x
    x = 1,323,086,673,396,360.75/41,619,693.06
  6. Step 6: Final answer
    x = 31,789,919.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.