Home / 46,614.57-69,922.62-11,554.26

Finding the Fourth Proportional to 46,614.57, 69,922.62 and 11,554.26

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Solution

The fourth proportional to 46,614.57, 69,922.62 and 11,554.26 is: 17,331.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,614.57 : 69,922.62 = 11,554.26 : x
  2. Step 2: Convert to fraction form
    46,614.57/69,922.62 = 11,554.26/x
  3. Step 3: Cross multiply
    46,614.57x = 69,922.62 × 11,554.26
  4. Step 4: Simplify right side
    46,614.57x = 807,904,131.36
  5. Step 5: Solve for x
    x = 807,904,131.36/46,614.57
  6. Step 6: Final answer
    x = 17,331.58

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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.