Home / 146,270.32-219,362.01-62,029.24

Finding the Fourth Proportional to 146,270.32, 219,362.01 and 62,029.24

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Solution

The fourth proportional to 146,270.32, 219,362.01 and 62,029.24 is: 93,025.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,270.32 : 219,362.01 = 62,029.24 : x
  2. Step 2: Convert to fraction form
    146,270.32/219,362.01 = 62,029.24/x
  3. Step 3: Cross multiply
    146,270.32x = 219,362.01 × 62,029.24
  4. Step 4: Simplify right side
    146,270.32x = 13,606,857,984.16
  5. Step 5: Solve for x
    x = 13,606,857,984.16/146,270.32
  6. Step 6: Final answer
    x = 93,025.42

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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.