Home / 16,093,503.84-22,208,359.44-9,124,650.24

Finding the Fourth Proportional to 16,093,503.84, 22,208,359.44 and 9,124,650.24

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Solution

The fourth proportional to 16,093,503.84, 22,208,359.44 and 9,124,650.24 is: 12,591,634.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,093,503.84 : 22,208,359.44 = 9,124,650.24 : x
  2. Step 2: Convert to fraction form
    16,093,503.84/22,208,359.44 = 9,124,650.24/x
  3. Step 3: Cross multiply
    16,093,503.84x = 22,208,359.44 × 9,124,650.24
  4. Step 4: Simplify right side
    16,093,503.84x = 202,643,512,294,202.28
  5. Step 5: Solve for x
    x = 202,643,512,294,202.28/16,093,503.84
  6. Step 6: Final answer
    x = 12,591,634.13

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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.