Home / 43,976.07-60,694.65-26,077.32

Finding the Fourth Proportional to 43,976.07, 60,694.65 and 26,077.32

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Solution

The fourth proportional to 43,976.07, 60,694.65 and 26,077.32 is: 35,991.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,976.07 : 60,694.65 = 26,077.32 : x
  2. Step 2: Convert to fraction form
    43,976.07/60,694.65 = 26,077.32/x
  3. Step 3: Cross multiply
    43,976.07x = 60,694.65 × 26,077.32
  4. Step 4: Simplify right side
    43,976.07x = 1,582,753,810.34
  5. Step 5: Solve for x
    x = 1,582,753,810.34/43,976.07
  6. Step 6: Final answer
    x = 35,991.25

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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.