Home / 151,677.70-227,516.65-62,907.37

Finding the Fourth Proportional to 151,677.70, 227,516.65 and 62,907.37

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Solution

The fourth proportional to 151,677.70, 227,516.65 and 62,907.37 is: 94,361.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,677.70 : 227,516.65 = 62,907.37 : x
  2. Step 2: Convert to fraction form
    151,677.70/227,516.65 = 62,907.37/x
  3. Step 3: Cross multiply
    151,677.70x = 227,516.65 × 62,907.37
  4. Step 4: Simplify right side
    151,677.70x = 14,312,473,356.65
  5. Step 5: Solve for x
    x = 14,312,473,356.65/151,677.70
  6. Step 6: Final answer
    x = 94,361.09

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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.