Home / 38,846,474.20-58,277,487.30-11,552,714.20

Finding the Fourth Proportional to 38,846,474.20, 58,277,487.30 and 11,552,714.20

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Solution

The fourth proportional to 38,846,474.20, 58,277,487.30 and 11,552,714.20 is: 17,331,383.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,846,474.20 : 58,277,487.30 = 11,552,714.20 : x
  2. Step 2: Convert to fraction form
    38,846,474.20/58,277,487.30 = 11,552,714.20/x
  3. Step 3: Cross multiply
    38,846,474.20x = 58,277,487.30 × 11,552,714.20
  4. Step 4: Simplify right side
    38,846,474.20x = 673,263,155,071,029.62
  5. Step 5: Solve for x
    x = 673,263,155,071,029.62/38,846,474.20
  6. Step 6: Final answer
    x = 17,331,383.84

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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.