Home / 48,902,405.70-73,353,608.55-23,393,237.70

Finding the Fourth Proportional to 48,902,405.70, 73,353,608.55 and 23,393,237.70

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Solution

The fourth proportional to 48,902,405.70, 73,353,608.55 and 23,393,237.70 is: 35,089,856.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,405.70 : 73,353,608.55 = 23,393,237.70 : x
  2. Step 2: Convert to fraction form
    48,902,405.70/73,353,608.55 = 23,393,237.70/x
  3. Step 3: Cross multiply
    48,902,405.70x = 73,353,608.55 × 23,393,237.70
  4. Step 4: Simplify right side
    48,902,405.70x = 1,715,978,400,962,902.25
  5. Step 5: Solve for x
    x = 1,715,978,400,962,902.25/48,902,405.70
  6. Step 6: Final answer
    x = 35,089,856.55

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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.