Home / 16,093,137.38-22,267,011.42-14,032,447.07

Finding the Fourth Proportional to 16,093,137.38, 22,267,011.42 and 14,032,447.07

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Solution

The fourth proportional to 16,093,137.38, 22,267,011.42 and 14,032,447.07 is: 19,415,770.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,093,137.38 : 22,267,011.42 = 14,032,447.07 : x
  2. Step 2: Convert to fraction form
    16,093,137.38/22,267,011.42 = 14,032,447.07/x
  3. Step 3: Cross multiply
    16,093,137.38x = 22,267,011.42 × 14,032,447.07
  4. Step 4: Simplify right side
    16,093,137.38x = 312,460,659,046,900.50
  5. Step 5: Solve for x
    x = 312,460,659,046,900.50/16,093,137.38
  6. Step 6: Final answer
    x = 19,415,770.32

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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.