Home / 44,190.98-60,912.60-29,846.20

Finding the Fourth Proportional to 44,190.98, 60,912.60 and 29,846.20

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Solution

The fourth proportional to 44,190.98, 60,912.60 and 29,846.20 is: 41,139.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,190.98 : 60,912.60 = 29,846.20 : x
  2. Step 2: Convert to fraction form
    44,190.98/60,912.60 = 29,846.20/x
  3. Step 3: Cross multiply
    44,190.98x = 60,912.60 × 29,846.20
  4. Step 4: Simplify right side
    44,190.98x = 1,818,009,642.12
  5. Step 5: Solve for x
    x = 1,818,009,642.12/44,190.98
  6. Step 6: Final answer
    x = 41,139.84

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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.