Home / 16,367,067.90-24,550,601.85-5,596,530.30

Finding the Fourth Proportional to 16,367,067.90, 24,550,601.85 and 5,596,530.30

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Solution

The fourth proportional to 16,367,067.90, 24,550,601.85 and 5,596,530.30 is: 8,394,795.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,367,067.90 : 24,550,601.85 = 5,596,530.30 : x
  2. Step 2: Convert to fraction form
    16,367,067.90/24,550,601.85 = 5,596,530.30/x
  3. Step 3: Cross multiply
    16,367,067.90x = 24,550,601.85 × 5,596,530.30
  4. Step 4: Simplify right side
    16,367,067.90x = 137,398,187,136,761.06
  5. Step 5: Solve for x
    x = 137,398,187,136,761.06/16,367,067.90
  6. Step 6: Final answer
    x = 8,394,795.45

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1.5x scale

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.