Home / 25,856,204.00-35,681,669.57-14,253,512.90

Finding the Fourth Proportional to 25,856,204.00, 35,681,669.57 and 14,253,512.90

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Solution

The fourth proportional to 25,856,204.00, 35,681,669.57 and 14,253,512.90 is: 19,669,907.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,856,204.00 : 35,681,669.57 = 14,253,512.90 : x
  2. Step 2: Convert to fraction form
    25,856,204.00/35,681,669.57 = 14,253,512.90/x
  3. Step 3: Cross multiply
    25,856,204.00x = 35,681,669.57 × 14,253,512.90
  4. Step 4: Simplify right side
    25,856,204.00x = 508,589,137,527,469
  5. Step 5: Solve for x
    x = 508,589,137,527,469/25,856,204.00
  6. Step 6: Final answer
    x = 19,669,907.36

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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.