Home / 9,504,122.75-14,256,300.75-6,286,258.43

Finding the Fourth Proportional to 9,504,122.75, 14,256,300.75 and 6,286,258.43

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Solution

The fourth proportional to 9,504,122.75, 14,256,300.75 and 6,286,258.43 is: 9,429,464.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,122.75 : 14,256,300.75 = 6,286,258.43 : x
  2. Step 2: Convert to fraction form
    9,504,122.75/14,256,300.75 = 6,286,258.43/x
  3. Step 3: Cross multiply
    9,504,122.75x = 14,256,300.75 × 6,286,258.43
  4. Step 4: Simplify right side
    9,504,122.75x = 89,618,790,699,021.31
  5. Step 5: Solve for x
    x = 89,618,790,699,021.31/9,504,122.75
  6. Step 6: Final answer
    x = 9,429,464.78

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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.