Home / 29,846,784.60-44,770,176.90-9,654,067.80

Finding the Fourth Proportional to 29,846,784.60, 44,770,176.90 and 9,654,067.80

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Solution

The fourth proportional to 29,846,784.60, 44,770,176.90 and 9,654,067.80 is: 14,481,101.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,846,784.60 : 44,770,176.90 = 9,654,067.80 : x
  2. Step 2: Convert to fraction form
    29,846,784.60/44,770,176.90 = 9,654,067.80/x
  3. Step 3: Cross multiply
    29,846,784.60x = 44,770,176.90 × 9,654,067.80
  4. Step 4: Simplify right side
    29,846,784.60x = 432,214,323,210,593.81
  5. Step 5: Solve for x
    x = 432,214,323,210,593.81/29,846,784.60
  6. Step 6: Final answer
    x = 14,481,101.70

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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.