Home / 24,226,789.34-36,328,040.22-8,047,067.96

Finding the Fourth Proportional to 24,226,789.34, 36,328,040.22 and 8,047,067.96

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Solution

The fourth proportional to 24,226,789.34, 36,328,040.22 and 8,047,067.96 is: 12,066,568.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,226,789.34 : 36,328,040.22 = 8,047,067.96 : x
  2. Step 2: Convert to fraction form
    24,226,789.34/36,328,040.22 = 8,047,067.96/x
  3. Step 3: Cross multiply
    24,226,789.34x = 36,328,040.22 × 8,047,067.96
  4. Step 4: Simplify right side
    24,226,789.34x = 292,334,208,503,953.31
  5. Step 5: Solve for x
    x = 292,334,208,503,953.31/24,226,789.34
  6. Step 6: Final answer
    x = 12,066,568.31

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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.