Home / 171,033.64-236,024.82-94,554.70

Finding the Fourth Proportional to 171,033.64, 236,024.82 and 94,554.70

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Solution

The fourth proportional to 171,033.64, 236,024.82 and 94,554.70 is: 130,484.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,033.64 : 236,024.82 = 94,554.70 : x
  2. Step 2: Convert to fraction form
    171,033.64/236,024.82 = 94,554.70/x
  3. Step 3: Cross multiply
    171,033.64x = 236,024.82 × 94,554.70
  4. Step 4: Simplify right side
    171,033.64x = 22,317,256,047.65
  5. Step 5: Solve for x
    x = 22,317,256,047.65/171,033.64
  6. Step 6: Final answer
    x = 130,484.60

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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.