Home / 23,603,067.50-35,388,658.01-12,060,168.98

Finding the Fourth Proportional to 23,603,067.50, 35,388,658.01 and 12,060,168.98

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Solution

The fourth proportional to 23,603,067.50, 35,388,658.01 and 12,060,168.98 is: 18,082,107.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,603,067.50 : 35,388,658.01 = 12,060,168.98 : x
  2. Step 2: Convert to fraction form
    23,603,067.50/35,388,658.01 = 12,060,168.98/x
  3. Step 3: Cross multiply
    23,603,067.50x = 35,388,658.01 × 12,060,168.98
  4. Step 4: Simplify right side
    23,603,067.50x = 426,793,195,429,237.69
  5. Step 5: Solve for x
    x = 426,793,195,429,237.69/23,603,067.50
  6. Step 6: Final answer
    x = 18,082,107.15

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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.