Home / 141,025.02-211,557.33-41,192.54

Finding the Fourth Proportional to 141,025.02, 211,557.33 and 41,192.54

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Solution

The fourth proportional to 141,025.02, 211,557.33 and 41,192.54 is: 61,794.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,025.02 : 211,557.33 = 41,192.54 : x
  2. Step 2: Convert to fraction form
    141,025.02/211,557.33 = 41,192.54/x
  3. Step 3: Cross multiply
    141,025.02x = 211,557.33 × 41,192.54
  4. Step 4: Simplify right side
    141,025.02x = 8,714,583,778.32
  5. Step 5: Solve for x
    x = 8,714,583,778.32/141,025.02
  6. Step 6: Final answer
    x = 61,794.59

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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.