Home / 146,233.83-219,365.19-60,827.16

Finding the Fourth Proportional to 146,233.83, 219,365.19 and 60,827.16

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Solution

The fourth proportional to 146,233.83, 219,365.19 and 60,827.16 is: 91,246.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,233.83 : 219,365.19 = 60,827.16 : x
  2. Step 2: Convert to fraction form
    146,233.83/219,365.19 = 60,827.16/x
  3. Step 3: Cross multiply
    146,233.83x = 219,365.19 × 60,827.16
  4. Step 4: Simplify right side
    146,233.83x = 13,343,361,510.56
  5. Step 5: Solve for x
    x = 13,343,361,510.56/146,233.83
  6. Step 6: Final answer
    x = 91,246.75

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1.5x scale

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.