Home / 41,374,544.27-57,096,870.87-23,980,978.54

Finding the Fourth Proportional to 41,374,544.27, 57,096,870.87 and 23,980,978.54

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Solution

The fourth proportional to 41,374,544.27, 57,096,870.87 and 23,980,978.54 is: 33,093,750.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374,544.27 : 57,096,870.87 = 23,980,978.54 : x
  2. Step 2: Convert to fraction form
    41,374,544.27/57,096,870.87 = 23,980,978.54/x
  3. Step 3: Cross multiply
    41,374,544.27x = 57,096,870.87 × 23,980,978.54
  4. Step 4: Simplify right side
    41,374,544.27x = 1,369,238,834,914,716.25
  5. Step 5: Solve for x
    x = 1,369,238,834,914,716.25/41,374,544.27
  6. Step 6: Final answer
    x = 33,093,750.25

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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.