Home / 176,470.80-264,705.52-50,111.04

Finding the Fourth Proportional to 176,470.80, 264,705.52 and 50,111.04

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Solution

The fourth proportional to 176,470.80, 264,705.52 and 50,111.04 is: 75,166.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,470.80 : 264,705.52 = 50,111.04 : x
  2. Step 2: Convert to fraction form
    176,470.80/264,705.52 = 50,111.04/x
  3. Step 3: Cross multiply
    176,470.80x = 264,705.52 × 50,111.04
  4. Step 4: Simplify right side
    176,470.80x = 13,264,668,900.94
  5. Step 5: Solve for x
    x = 13,264,668,900.94/176,470.80
  6. Step 6: Final answer
    x = 75,166.37

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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.