Home / 41,507,816.40-62,261,724.60-22,375,940.40

Finding the Fourth Proportional to 41,507,816.40, 62,261,724.60 and 22,375,940.40

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Solution

The fourth proportional to 41,507,816.40, 62,261,724.60 and 22,375,940.40 is: 33,563,910.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,507,816.40 : 62,261,724.60 = 22,375,940.40 : x
  2. Step 2: Convert to fraction form
    41,507,816.40/62,261,724.60 = 22,375,940.40/x
  3. Step 3: Cross multiply
    41,507,816.40x = 62,261,724.60 × 22,375,940.40
  4. Step 4: Simplify right side
    41,507,816.40x = 1,393,164,638,850,813.75
  5. Step 5: Solve for x
    x = 1,393,164,638,850,813.75/41,507,816.40
  6. Step 6: Final answer
    x = 33,563,910.60

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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.