Home / 4,884,800.54-7,317,952.41-3,260,672.18

Finding the Fourth Proportional to 4,884,800.54, 7,317,952.41 and 3,260,672.18

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Solution

The fourth proportional to 4,884,800.54, 7,317,952.41 and 3,260,672.18 is: 4,884,834.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884,800.54 : 7,317,952.41 = 3,260,672.18 : x
  2. Step 2: Convert to fraction form
    4,884,800.54/7,317,952.41 = 3,260,672.18/x
  3. Step 3: Cross multiply
    4,884,800.54x = 7,317,952.41 × 3,260,672.18
  4. Step 4: Simplify right side
    4,884,800.54x = 23,861,443,837,850.96
  5. Step 5: Solve for x
    x = 23,861,443,837,850.96/4,884,800.54
  6. Step 6: Final answer
    x = 4,884,834.83

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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.