Home / 43,618.50-60,194.34-24,756.84

Finding the Fourth Proportional to 43,618.50, 60,194.34 and 24,756.84

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Solution

The fourth proportional to 43,618.50, 60,194.34 and 24,756.84 is: 34,164.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,618.50 : 60,194.34 = 24,756.84 : x
  2. Step 2: Convert to fraction form
    43,618.50/60,194.34 = 24,756.84/x
  3. Step 3: Cross multiply
    43,618.50x = 60,194.34 × 24,756.84
  4. Step 4: Simplify right side
    43,618.50x = 1,490,221,644.29
  5. Step 5: Solve for x
    x = 1,490,221,644.29/43,618.50
  6. Step 6: Final answer
    x = 34,164.90

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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.