Home / 171,046.14-236,023.23-94,554.93

Finding the Fourth Proportional to 171,046.14, 236,023.23 and 94,554.93

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Solution

The fourth proportional to 171,046.14, 236,023.23 and 94,554.93 is: 130,474.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,046.14 : 236,023.23 = 94,554.93 : x
  2. Step 2: Convert to fraction form
    171,046.14/236,023.23 = 94,554.93/x
  3. Step 3: Cross multiply
    171,046.14x = 236,023.23 × 94,554.93
  4. Step 4: Simplify right side
    171,046.14x = 22,317,159,991.02
  5. Step 5: Solve for x
    x = 22,317,159,991.02/171,046.14
  6. Step 6: Final answer
    x = 130,474.50

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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.