Home / 48,902,492.55-73,353,738.83-23,393,324.55

Finding the Fourth Proportional to 48,902,492.55, 73,353,738.83 and 23,393,324.55

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Solution

The fourth proportional to 48,902,492.55, 73,353,738.83 and 23,393,324.55 is: 35,089,986.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,492.55 : 73,353,738.83 = 23,393,324.55 : x
  2. Step 2: Convert to fraction form
    48,902,492.55/73,353,738.83 = 23,393,324.55/x
  3. Step 3: Cross multiply
    48,902,492.55x = 73,353,738.83 × 23,393,324.55
  4. Step 4: Simplify right side
    48,902,492.55x = 1,715,987,819,289,160.75
  5. Step 5: Solve for x
    x = 1,715,987,819,289,160.75/48,902,492.55
  6. Step 6: Final answer
    x = 35,089,986.83

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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.