Home / 33,408,056.20-50,112,084.30-17,449,630.60

Finding the Fourth Proportional to 33,408,056.20, 50,112,084.30 and 17,449,630.60

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Solution

The fourth proportional to 33,408,056.20, 50,112,084.30 and 17,449,630.60 is: 26,174,445.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,408,056.20 : 50,112,084.30 = 17,449,630.60 : x
  2. Step 2: Convert to fraction form
    33,408,056.20/50,112,084.30 = 17,449,630.60/x
  3. Step 3: Cross multiply
    33,408,056.20x = 50,112,084.30 × 17,449,630.60
  4. Step 4: Simplify right side
    33,408,056.20x = 874,437,359,631,059.62
  5. Step 5: Solve for x
    x = 874,437,359,631,059.62/33,408,056.20
  6. Step 6: Final answer
    x = 26,174,445.90

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1.5x scale

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.