Home / 134,796.95-202,219.22-46,029.66

Finding the Fourth Proportional to 134,796.95, 202,219.22 and 46,029.66

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Solution

The fourth proportional to 134,796.95, 202,219.22 and 46,029.66 is: 69,052.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,796.95 : 202,219.22 = 46,029.66 : x
  2. Step 2: Convert to fraction form
    134,796.95/202,219.22 = 46,029.66/x
  3. Step 3: Cross multiply
    134,796.95x = 202,219.22 × 46,029.66
  4. Step 4: Simplify right side
    134,796.95x = 9,308,081,942.07
  5. Step 5: Solve for x
    x = 9,308,081,942.07/134,796.95
  6. Step 6: Final answer
    x = 69,052.62

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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.