Home / 84,294.30-116,334.18-46,059.66

Finding the Fourth Proportional to 84,294.30, 116,334.18 and 46,059.66

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Solution

The fourth proportional to 84,294.30, 116,334.18 and 46,059.66 is: 63,566.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,294.30 : 116,334.18 = 46,059.66 : x
  2. Step 2: Convert to fraction form
    84,294.30/116,334.18 = 46,059.66/x
  3. Step 3: Cross multiply
    84,294.30x = 116,334.18 × 46,059.66
  4. Step 4: Simplify right side
    84,294.30x = 5,358,313,213.43
  5. Step 5: Solve for x
    x = 5,358,313,213.43/84,294.30
  6. Step 6: Final answer
    x = 63,566.73

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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.