Home / 9,654,833.44-13,317,760.24-5,731,927

Finding the Fourth Proportional to 9,654,833.44, 13,317,760.24 and 5,731,927

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Solution

The fourth proportional to 9,654,833.44, 13,317,760.24 and 5,731,927 is: 7,906,550.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,654,833.44 : 13,317,760.24 = 5,731,927 : x
  2. Step 2: Convert to fraction form
    9,654,833.44/13,317,760.24 = 5,731,927/x
  3. Step 3: Cross multiply
    9,654,833.44x = 13,317,760.24 × 5,731,927
  4. Step 4: Simplify right side
    9,654,833.44x = 76,336,429,499,182.48
  5. Step 5: Solve for x
    x = 76,336,429,499,182.48/9,654,833.44
  6. Step 6: Final answer
    x = 7,906,550.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.