Home / 84,344.42-116,393.13-46,104.06

Finding the Fourth Proportional to 84,344.42, 116,393.13 and 46,104.06

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Solution

The fourth proportional to 84,344.42, 116,393.13 and 46,104.06 is: 63,622.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,344.42 : 116,393.13 = 46,104.06 : x
  2. Step 2: Convert to fraction form
    84,344.42/116,393.13 = 46,104.06/x
  3. Step 3: Cross multiply
    84,344.42x = 116,393.13 × 46,104.06
  4. Step 4: Simplify right side
    84,344.42x = 5,366,196,285.58
  5. Step 5: Solve for x
    x = 5,366,196,285.58/84,344.42
  6. Step 6: Final answer
    x = 63,622.42

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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.