Home / 46,187.39-69,146.14-41,755.30

Finding the Fourth Proportional to 46,187.39, 69,146.14 and 41,755.30

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Solution

The fourth proportional to 46,187.39, 69,146.14 and 41,755.30 is: 62,510.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,187.39 : 69,146.14 = 41,755.30 : x
  2. Step 2: Convert to fraction form
    46,187.39/69,146.14 = 41,755.30/x
  3. Step 3: Cross multiply
    46,187.39x = 69,146.14 × 41,755.30
  4. Step 4: Simplify right side
    46,187.39x = 2,887,217,796.73
  5. Step 5: Solve for x
    x = 2,887,217,796.73/46,187.39
  6. Step 6: Final answer
    x = 62,510.95

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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.