Home / 43,893.40-60,572.47-23,749.84

Finding the Fourth Proportional to 43,893.40, 60,572.47 and 23,749.84

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Solution

The fourth proportional to 43,893.40, 60,572.47 and 23,749.84 is: 32,774.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,893.40 : 60,572.47 = 23,749.84 : x
  2. Step 2: Convert to fraction form
    43,893.40/60,572.47 = 23,749.84/x
  3. Step 3: Cross multiply
    43,893.40x = 60,572.47 × 23,749.84
  4. Step 4: Simplify right side
    43,893.40x = 1,438,586,464.98
  5. Step 5: Solve for x
    x = 1,438,586,464.98/43,893.40
  6. Step 6: Final answer
    x = 32,774.55

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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.