Home / 44,099.66-66,145.58-16,019.95

Finding the Fourth Proportional to 44,099.66, 66,145.58 and 16,019.95

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Solution

The fourth proportional to 44,099.66, 66,145.58 and 16,019.95 is: 24,028.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,099.66 : 66,145.58 = 16,019.95 : x
  2. Step 2: Convert to fraction form
    44,099.66/66,145.58 = 16,019.95/x
  3. Step 3: Cross multiply
    44,099.66x = 66,145.58 × 16,019.95
  4. Step 4: Simplify right side
    44,099.66x = 1,059,648,822.96
  5. Step 5: Solve for x
    x = 1,059,648,822.96/44,099.66
  6. Step 6: Final answer
    x = 24,028.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.