Home / 30,363.42-41,885.59-24,704.49

Finding the Fourth Proportional to 30,363.42, 41,885.59 and 24,704.49

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Solution

The fourth proportional to 30,363.42, 41,885.59 and 24,704.49 is: 34,079.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,363.42 : 41,885.59 = 24,704.49 : x
  2. Step 2: Convert to fraction form
    30,363.42/41,885.59 = 24,704.49/x
  3. Step 3: Cross multiply
    30,363.42x = 41,885.59 × 24,704.49
  4. Step 4: Simplify right side
    30,363.42x = 1,034,762,139.30
  5. Step 5: Solve for x
    x = 1,034,762,139.30/30,363.42
  6. Step 6: Final answer
    x = 34,079.24

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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.