Home / 34,277.53-51,395.53-22,416.99

Finding the Fourth Proportional to 34,277.53, 51,395.53 and 22,416.99

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Solution

The fourth proportional to 34,277.53, 51,395.53 and 22,416.99 is: 33,611.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,277.53 : 51,395.53 = 22,416.99 : x
  2. Step 2: Convert to fraction form
    34,277.53/51,395.53 = 22,416.99/x
  3. Step 3: Cross multiply
    34,277.53x = 51,395.53 × 22,416.99
  4. Step 4: Simplify right side
    34,277.53x = 1,152,133,082.05
  5. Step 5: Solve for x
    x = 1,152,133,082.05/34,277.53
  6. Step 6: Final answer
    x = 33,611.91

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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.