Home / 43,913.19-60,600.09-23,770.05

Finding the Fourth Proportional to 43,913.19, 60,600.09 and 23,770.05

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Solution

The fourth proportional to 43,913.19, 60,600.09 and 23,770.05 is: 32,802.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,913.19 : 60,600.09 = 23,770.05 : x
  2. Step 2: Convert to fraction form
    43,913.19/60,600.09 = 23,770.05/x
  3. Step 3: Cross multiply
    43,913.19x = 60,600.09 × 23,770.05
  4. Step 4: Simplify right side
    43,913.19x = 1,440,467,169.30
  5. Step 5: Solve for x
    x = 1,440,467,169.30/43,913.19
  6. Step 6: Final answer
    x = 32,802.61

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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.