Home / 146,263.96-219,397.02-41,084.92

Finding the Fourth Proportional to 146,263.96, 219,397.02 and 41,084.92

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Solution

The fourth proportional to 146,263.96, 219,397.02 and 41,084.92 is: 61,627.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,263.96 : 219,397.02 = 41,084.92 : x
  2. Step 2: Convert to fraction form
    146,263.96/219,397.02 = 41,084.92/x
  3. Step 3: Cross multiply
    146,263.96x = 219,397.02 × 41,084.92
  4. Step 4: Simplify right side
    146,263.96x = 9,013,909,014.94
  5. Step 5: Solve for x
    x = 9,013,909,014.94/146,263.96
  6. Step 6: Final answer
    x = 61,627.68

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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.