Home / 43,913.61-60,600.80-23,770.43

Finding the Fourth Proportional to 43,913.61, 60,600.80 and 23,770.43

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Solution

The fourth proportional to 43,913.61, 60,600.80 and 23,770.43 is: 32,803.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,913.61 : 60,600.80 = 23,770.43 : x
  2. Step 2: Convert to fraction form
    43,913.61/60,600.80 = 23,770.43/x
  3. Step 3: Cross multiply
    43,913.61x = 60,600.80 × 23,770.43
  4. Step 4: Simplify right side
    43,913.61x = 1,440,506,652.49
  5. Step 5: Solve for x
    x = 1,440,506,652.49/43,913.61
  6. Step 6: Final answer
    x = 32,803.19

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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.