Home / 46,565.82-69,825.45-23,205.18

Finding the Fourth Proportional to 46,565.82, 69,825.45 and 23,205.18

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Solution

The fourth proportional to 46,565.82, 69,825.45 and 23,205.18 is: 34,796.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,565.82 : 69,825.45 = 23,205.18 : x
  2. Step 2: Convert to fraction form
    46,565.82/69,825.45 = 23,205.18/x
  3. Step 3: Cross multiply
    46,565.82x = 69,825.45 × 23,205.18
  4. Step 4: Simplify right side
    46,565.82x = 1,620,312,135.83
  5. Step 5: Solve for x
    x = 1,620,312,135.83/46,565.82
  6. Step 6: Final answer
    x = 34,796.17

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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.