Home / 149,926.07-224,812.68-50,050.37

Finding the Fourth Proportional to 149,926.07, 224,812.68 and 50,050.37

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Solution

The fourth proportional to 149,926.07, 224,812.68 and 50,050.37 is: 75,050.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,926.07 : 224,812.68 = 50,050.37 : x
  2. Step 2: Convert to fraction form
    149,926.07/224,812.68 = 50,050.37/x
  3. Step 3: Cross multiply
    149,926.07x = 224,812.68 × 50,050.37
  4. Step 4: Simplify right side
    149,926.07x = 11,251,956,690.63
  5. Step 5: Solve for x
    x = 11,251,956,690.63/149,926.07
  6. Step 6: Final answer
    x = 75,050.04

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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.