Home / 226,646.04-340,010.37-93,452.34

Finding the Fourth Proportional to 226,646.04, 340,010.37 and 93,452.34

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Solution

The fourth proportional to 226,646.04, 340,010.37 and 93,452.34 is: 140,195.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,646.04 : 340,010.37 = 93,452.34 : x
  2. Step 2: Convert to fraction form
    226,646.04/340,010.37 = 93,452.34/x
  3. Step 3: Cross multiply
    226,646.04x = 340,010.37 × 93,452.34
  4. Step 4: Simplify right side
    226,646.04x = 31,774,764,700.77
  5. Step 5: Solve for x
    x = 31,774,764,700.77/226,646.04
  6. Step 6: Final answer
    x = 140,195.54

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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.