Home / 32,099,309.52-44,297,049.96-18,348,573.84

Finding the Fourth Proportional to 32,099,309.52, 44,297,049.96 and 18,348,573.84

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Solution

The fourth proportional to 32,099,309.52, 44,297,049.96 and 18,348,573.84 is: 25,321,033.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,099,309.52 : 44,297,049.96 = 18,348,573.84 : x
  2. Step 2: Convert to fraction form
    32,099,309.52/44,297,049.96 = 18,348,573.84/x
  3. Step 3: Cross multiply
    32,099,309.52x = 44,297,049.96 × 18,348,573.84
  4. Step 4: Simplify right side
    32,099,309.52x = 812,787,692,085,229
  5. Step 5: Solve for x
    x = 812,787,692,085,229/32,099,309.52
  6. Step 6: Final answer
    x = 25,321,033.51

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1.5x scale

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.