Home / 4,059,861.76-6,089,891.46-1,364,226.04

Finding the Fourth Proportional to 4,059,861.76, 6,089,891.46 and 1,364,226.04

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Solution

The fourth proportional to 4,059,861.76, 6,089,891.46 and 1,364,226.04 is: 2,046,372.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,861.76 : 6,089,891.46 = 1,364,226.04 : x
  2. Step 2: Convert to fraction form
    4,059,861.76/6,089,891.46 = 1,364,226.04/x
  3. Step 3: Cross multiply
    4,059,861.76x = 6,089,891.46 × 1,364,226.04
  4. Step 4: Simplify right side
    4,059,861.76x = 8,307,988,510,505.62
  5. Step 5: Solve for x
    x = 8,307,988,510,505.62/4,059,861.76
  6. Step 6: Final answer
    x = 2,046,372.27

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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.