Home / 26,963,524-37,209,794.34-14,740,381

Finding the Fourth Proportional to 26,963,524, 37,209,794.34 and 14,740,381

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Solution

The fourth proportional to 26,963,524, 37,209,794.34 and 14,740,381 is: 20,341,797.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,963,524 : 37,209,794.34 = 14,740,381 : x
  2. Step 2: Convert to fraction form
    26,963,524/37,209,794.34 = 14,740,381/x
  3. Step 3: Cross multiply
    26,963,524x = 37,209,794.34 × 14,740,381
  4. Step 4: Simplify right side
    26,963,524x = 548,486,545,503,243.56
  5. Step 5: Solve for x
    x = 548,486,545,503,243.56/26,963,524
  6. Step 6: Final answer
    x = 20,341,797.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.