Home / 9,201,041.71-13,801,560.74-2,469,455.71

Finding the Fourth Proportional to 9,201,041.71, 13,801,560.74 and 2,469,455.71

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Solution

The fourth proportional to 9,201,041.71, 13,801,560.74 and 2,469,455.71 is: 3,704,183.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,201,041.71 : 13,801,560.74 = 2,469,455.71 : x
  2. Step 2: Convert to fraction form
    9,201,041.71/13,801,560.74 = 2,469,455.71/x
  3. Step 3: Cross multiply
    9,201,041.71x = 13,801,560.74 × 2,469,455.71
  4. Step 4: Simplify right side
    9,201,041.71x = 34,082,342,938,714.10
  5. Step 5: Solve for x
    x = 34,082,342,938,714.10/9,201,041.71
  6. Step 6: Final answer
    x = 3,704,183.07

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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.