Home / 95,941.92-132,395.04-52,928.94

Finding the Fourth Proportional to 95,941.92, 132,395.04 and 52,928.94

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Solution

The fourth proportional to 95,941.92, 132,395.04 and 52,928.94 is: 73,039.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,941.92 : 132,395.04 = 52,928.94 : x
  2. Step 2: Convert to fraction form
    95,941.92/132,395.04 = 52,928.94/x
  3. Step 3: Cross multiply
    95,941.92x = 132,395.04 × 52,928.94
  4. Step 4: Simplify right side
    95,941.92x = 7,007,529,128.46
  5. Step 5: Solve for x
    x = 7,007,529,128.46/95,941.92
  6. Step 6: Final answer
    x = 73,039.28

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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.