Home / 104,827.24-144,625.62-59,501.80

Finding the Fourth Proportional to 104,827.24, 144,625.62 and 59,501.80

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Solution

The fourth proportional to 104,827.24, 144,625.62 and 59,501.80 is: 82,092.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,827.24 : 144,625.62 = 59,501.80 : x
  2. Step 2: Convert to fraction form
    104,827.24/144,625.62 = 59,501.80/x
  3. Step 3: Cross multiply
    104,827.24x = 144,625.62 × 59,501.80
  4. Step 4: Simplify right side
    104,827.24x = 8,605,484,716.12
  5. Step 5: Solve for x
    x = 8,605,484,716.12/104,827.24
  6. Step 6: Final answer
    x = 82,092.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.