Home / 171,048.14-236,025.98-94,556.94

Finding the Fourth Proportional to 171,048.14, 236,025.98 and 94,556.94

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Solution

The fourth proportional to 171,048.14, 236,025.98 and 94,556.94 is: 130,477.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,048.14 : 236,025.98 = 94,556.94 : x
  2. Step 2: Convert to fraction form
    171,048.14/236,025.98 = 94,556.94/x
  3. Step 3: Cross multiply
    171,048.14x = 236,025.98 × 94,556.94
  4. Step 4: Simplify right side
    171,048.14x = 22,317,894,429.30
  5. Step 5: Solve for x
    x = 22,317,894,429.30/171,048.14
  6. Step 6: Final answer
    x = 130,477.27

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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.