Home / 41,374,620.18-57,096,975.42-23,981,054.40

Finding the Fourth Proportional to 41,374,620.18, 57,096,975.42 and 23,981,054.40

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Solution

The fourth proportional to 41,374,620.18, 57,096,975.42 and 23,981,054.40 is: 33,093,854.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374,620.18 : 57,096,975.42 = 23,981,054.40 : x
  2. Step 2: Convert to fraction form
    41,374,620.18/57,096,975.42 = 23,981,054.40/x
  3. Step 3: Cross multiply
    41,374,620.18x = 57,096,975.42 × 23,981,054.40
  4. Step 4: Simplify right side
    41,374,620.18x = 1,369,245,673,622,482.75
  5. Step 5: Solve for x
    x = 1,369,245,673,622,482.75/41,374,620.18
  6. Step 6: Final answer
    x = 33,093,854.82

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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.