Home / 84,524.06-116,642.22-46,283.24

Finding the Fourth Proportional to 84,524.06, 116,642.22 and 46,283.24

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Solution

The fourth proportional to 84,524.06, 116,642.22 and 46,283.24 is: 63,870.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,524.06 : 116,642.22 = 46,283.24 : x
  2. Step 2: Convert to fraction form
    84,524.06/116,642.22 = 46,283.24/x
  3. Step 3: Cross multiply
    84,524.06x = 116,642.22 × 46,283.24
  4. Step 4: Simplify right side
    84,524.06x = 5,398,579,862.39
  5. Step 5: Solve for x
    x = 5,398,579,862.39/84,524.06
  6. Step 6: Final answer
    x = 63,870.33

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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.