Home / 43,927.70-60,620.32-23,784.82

Finding the Fourth Proportional to 43,927.70, 60,620.32 and 23,784.82

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Solution

The fourth proportional to 43,927.70, 60,620.32 and 23,784.82 is: 32,823.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,927.70 : 60,620.32 = 23,784.82 : x
  2. Step 2: Convert to fraction form
    43,927.70/60,620.32 = 23,784.82/x
  3. Step 3: Cross multiply
    43,927.70x = 60,620.32 × 23,784.82
  4. Step 4: Simplify right side
    43,927.70x = 1,441,843,399.54
  5. Step 5: Solve for x
    x = 1,441,843,399.54/43,927.70
  6. Step 6: Final answer
    x = 32,823.10

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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.