Home / 94,596.56-141,894.84-45,337.04

Finding the Fourth Proportional to 94,596.56, 141,894.84 and 45,337.04

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Solution

The fourth proportional to 94,596.56, 141,894.84 and 45,337.04 is: 68,005.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,596.56 : 141,894.84 = 45,337.04 : x
  2. Step 2: Convert to fraction form
    94,596.56/141,894.84 = 45,337.04/x
  3. Step 3: Cross multiply
    94,596.56x = 141,894.84 × 45,337.04
  4. Step 4: Simplify right side
    94,596.56x = 6,433,092,036.87
  5. Step 5: Solve for x
    x = 6,433,092,036.87/94,596.56
  6. Step 6: Final answer
    x = 68,005.56

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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.