Home / 44,015.05-60,670.03-34,438.42

Finding the Fourth Proportional to 44,015.05, 60,670.03 and 34,438.42

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Solution

The fourth proportional to 44,015.05, 60,670.03 and 34,438.42 is: 47,469.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,015.05 : 60,670.03 = 34,438.42 : x
  2. Step 2: Convert to fraction form
    44,015.05/60,670.03 = 34,438.42/x
  3. Step 3: Cross multiply
    44,015.05x = 60,670.03 × 34,438.42
  4. Step 4: Simplify right side
    44,015.05x = 2,089,379,974.55
  5. Step 5: Solve for x
    x = 2,089,379,974.55/44,015.05
  6. Step 6: Final answer
    x = 47,469.67

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1.5x scale

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.