Home / 148,354.07-222,527.99-36,034.83

Finding the Fourth Proportional to 148,354.07, 222,527.99 and 36,034.83

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Solution

The fourth proportional to 148,354.07, 222,527.99 and 36,034.83 is: 54,051.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,354.07 : 222,527.99 = 36,034.83 : x
  2. Step 2: Convert to fraction form
    148,354.07/222,527.99 = 36,034.83/x
  3. Step 3: Cross multiply
    148,354.07x = 222,527.99 × 36,034.83
  4. Step 4: Simplify right side
    148,354.07x = 8,018,758,109.72
  5. Step 5: Solve for x
    x = 8,018,758,109.72/148,354.07
  6. Step 6: Final answer
    x = 54,051.49

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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.