Home / 84,514.25-116,625.23-46,266.47

Finding the Fourth Proportional to 84,514.25, 116,625.23 and 46,266.47

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Solution

The fourth proportional to 84,514.25, 116,625.23 and 46,266.47 is: 63,845.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,514.25 : 116,625.23 = 46,266.47 : x
  2. Step 2: Convert to fraction form
    84,514.25/116,625.23 = 46,266.47/x
  3. Step 3: Cross multiply
    84,514.25x = 116,625.23 × 46,266.47
  4. Step 4: Simplify right side
    84,514.25x = 5,395,837,705.04
  5. Step 5: Solve for x
    x = 5,395,837,705.04/84,514.25
  6. Step 6: Final answer
    x = 63,845.30

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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.