Home / 43,915.14-60,602.54-23,771.61

Finding the Fourth Proportional to 43,915.14, 60,602.54 and 23,771.61

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Solution

The fourth proportional to 43,915.14, 60,602.54 and 23,771.61 is: 32,804.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,915.14 : 60,602.54 = 23,771.61 : x
  2. Step 2: Convert to fraction form
    43,915.14/60,602.54 = 23,771.61/x
  3. Step 3: Cross multiply
    43,915.14x = 60,602.54 × 23,771.61
  4. Step 4: Simplify right side
    43,915.14x = 1,440,619,827.03
  5. Step 5: Solve for x
    x = 1,440,619,827.03/43,915.14
  6. Step 6: Final answer
    x = 32,804.63

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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.