Home / 4,317,096.60-6,474,516.42-1,283,645.52

Finding the Fourth Proportional to 4,317,096.60, 6,474,516.42 and 1,283,645.52

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Solution

The fourth proportional to 4,317,096.60, 6,474,516.42 and 1,283,645.52 is: 1,925,132.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,317,096.60 : 6,474,516.42 = 1,283,645.52 : x
  2. Step 2: Convert to fraction form
    4,317,096.60/6,474,516.42 = 1,283,645.52/x
  3. Step 3: Cross multiply
    4,317,096.60x = 6,474,516.42 × 1,283,645.52
  4. Step 4: Simplify right side
    4,317,096.60x = 8,310,983,996,699.44
  5. Step 5: Solve for x
    x = 8,310,983,996,699.44/4,317,096.60
  6. Step 6: Final answer
    x = 1,925,132.74

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.