Home / 6,527,999.56-9,008,842.26-3,587,763.32

Finding the Fourth Proportional to 6,527,999.56, 9,008,842.26 and 3,587,763.32

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Solution

The fourth proportional to 6,527,999.56, 9,008,842.26 and 3,587,763.32 is: 4,951,224.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,999.56 : 9,008,842.26 = 3,587,763.32 : x
  2. Step 2: Convert to fraction form
    6,527,999.56/9,008,842.26 = 3,587,763.32/x
  3. Step 3: Cross multiply
    6,527,999.56x = 9,008,842.26 × 3,587,763.32
  4. Step 4: Simplify right side
    6,527,999.56x = 32,321,593,816,093.90
  5. Step 5: Solve for x
    x = 32,321,593,816,093.90/6,527,999.56
  6. Step 6: Final answer
    x = 4,951,224.88

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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.