Home / 29,773.02-44,669.83-19,817.70

Finding the Fourth Proportional to 29,773.02, 44,669.83 and 19,817.70

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Solution

The fourth proportional to 29,773.02, 44,669.83 and 19,817.70 is: 29,733.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,773.02 : 44,669.83 = 19,817.70 : x
  2. Step 2: Convert to fraction form
    29,773.02/44,669.83 = 19,817.70/x
  3. Step 3: Cross multiply
    29,773.02x = 44,669.83 × 19,817.70
  4. Step 4: Simplify right side
    29,773.02x = 885,253,289.99
  5. Step 5: Solve for x
    x = 885,253,289.99/29,773.02
  6. Step 6: Final answer
    x = 29,733.41

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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.