Home / 14,032,806-21,049,209.84-3,395,238

Finding the Fourth Proportional to 14,032,806, 21,049,209.84 and 3,395,238

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Solution

The fourth proportional to 14,032,806, 21,049,209.84 and 3,395,238 is: 5,092,857.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,032,806 : 21,049,209.84 = 3,395,238 : x
  2. Step 2: Convert to fraction form
    14,032,806/21,049,209.84 = 3,395,238/x
  3. Step 3: Cross multiply
    14,032,806x = 21,049,209.84 × 3,395,238
  4. Step 4: Simplify right side
    14,032,806x = 71,467,077,118,741.92
  5. Step 5: Solve for x
    x = 71,467,077,118,741.92/14,032,806
  6. Step 6: Final answer
    x = 5,092,857.20

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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.