Home / 150,994.81-226,326.14-62,199.89

Finding the Fourth Proportional to 150,994.81, 226,326.14 and 62,199.89

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Solution

The fourth proportional to 150,994.81, 226,326.14 and 62,199.89 is: 93,231.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,994.81 : 226,326.14 = 62,199.89 : x
  2. Step 2: Convert to fraction form
    150,994.81/226,326.14 = 62,199.89/x
  3. Step 3: Cross multiply
    150,994.81x = 226,326.14 × 62,199.89
  4. Step 4: Simplify right side
    150,994.81x = 14,077,461,012.12
  5. Step 5: Solve for x
    x = 14,077,461,012.12/150,994.81
  6. Step 6: Final answer
    x = 93,231.42

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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.