Home / 43,603.22-60,170.36-24,739.94

Finding the Fourth Proportional to 43,603.22, 60,170.36 and 24,739.94

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Solution

The fourth proportional to 43,603.22, 60,170.36 and 24,739.94 is: 34,139.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,603.22 : 60,170.36 = 24,739.94 : x
  2. Step 2: Convert to fraction form
    43,603.22/60,170.36 = 24,739.94/x
  3. Step 3: Cross multiply
    43,603.22x = 60,170.36 × 24,739.94
  4. Step 4: Simplify right side
    43,603.22x = 1,488,611,096.18
  5. Step 5: Solve for x
    x = 1,488,611,096.18/43,603.22
  6. Step 6: Final answer
    x = 34,139.93

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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.