Home / 146,265.02-219,406.02-41,092.18

Finding the Fourth Proportional to 146,265.02, 219,406.02 and 41,092.18

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Solution

The fourth proportional to 146,265.02, 219,406.02 and 41,092.18 is: 61,640.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,265.02 : 219,406.02 = 41,092.18 : x
  2. Step 2: Convert to fraction form
    146,265.02/219,406.02 = 41,092.18/x
  3. Step 3: Cross multiply
    146,265.02x = 219,406.02 × 41,092.18
  4. Step 4: Simplify right side
    146,265.02x = 9,015,871,666.92
  5. Step 5: Solve for x
    x = 9,015,871,666.92/146,265.02
  6. Step 6: Final answer
    x = 61,640.66

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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.