Home / 24,840.56-34,284.84-14,237.30

Finding the Fourth Proportional to 24,840.56, 34,284.84 and 14,237.30

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Solution

The fourth proportional to 24,840.56, 34,284.84 and 14,237.30 is: 19,650.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,840.56 : 34,284.84 = 14,237.30 : x
  2. Step 2: Convert to fraction form
    24,840.56/34,284.84 = 14,237.30/x
  3. Step 3: Cross multiply
    24,840.56x = 34,284.84 × 14,237.30
  4. Step 4: Simplify right side
    24,840.56x = 488,123,552.53
  5. Step 5: Solve for x
    x = 488,123,552.53/24,840.56
  6. Step 6: Final answer
    x = 19,650.26

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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.