Home / 16,954,203.96-25,432,185.60-5,595,538.32

Finding the Fourth Proportional to 16,954,203.96, 25,432,185.60 and 5,595,538.32

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Solution

The fourth proportional to 16,954,203.96, 25,432,185.60 and 5,595,538.32 is: 8,393,597.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,954,203.96 : 25,432,185.60 = 5,595,538.32 : x
  2. Step 2: Convert to fraction form
    16,954,203.96/25,432,185.60 = 5,595,538.32/x
  3. Step 3: Cross multiply
    16,954,203.96x = 25,432,185.60 × 5,595,538.32
  4. Step 4: Simplify right side
    16,954,203.96x = 142,306,769,086,152.22
  5. Step 5: Solve for x
    x = 142,306,769,086,152.22/16,954,203.96
  6. Step 6: Final answer
    x = 8,393,597.80

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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.