Home / 9,505.55-14,260.02-3,263.95

Finding the Fourth Proportional to 9,505.55, 14,260.02 and 3,263.95

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Solution

The fourth proportional to 9,505.55, 14,260.02 and 3,263.95 is: 4,896.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505.55 : 14,260.02 = 3,263.95 : x
  2. Step 2: Convert to fraction form
    9,505.55/14,260.02 = 3,263.95/x
  3. Step 3: Cross multiply
    9,505.55x = 14,260.02 × 3,263.95
  4. Step 4: Simplify right side
    9,505.55x = 46,543,992.28
  5. Step 5: Solve for x
    x = 46,543,992.28/9,505.55
  6. Step 6: Final answer
    x = 4,896.51

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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.