Home / 11,252,996.42-16,879,494.84-2,733,275.48

Finding the Fourth Proportional to 11,252,996.42, 16,879,494.84 and 2,733,275.48

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Solution

The fourth proportional to 11,252,996.42, 16,879,494.84 and 2,733,275.48 is: 4,099,913.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,252,996.42 : 16,879,494.84 = 2,733,275.48 : x
  2. Step 2: Convert to fraction form
    11,252,996.42/16,879,494.84 = 2,733,275.48/x
  3. Step 3: Cross multiply
    11,252,996.42x = 16,879,494.84 × 2,733,275.48
  4. Step 4: Simplify right side
    11,252,996.42x = 46,136,309,360,958.52
  5. Step 5: Solve for x
    x = 46,136,309,360,958.52/11,252,996.42
  6. Step 6: Final answer
    x = 4,099,913.27

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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.