Home / 35,319,079.56-53,080,589.74-32,867,033.56

Finding the Fourth Proportional to 35,319,079.56, 53,080,589.74 and 32,867,033.56

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Solution

The fourth proportional to 35,319,079.56, 53,080,589.74 and 32,867,033.56 is: 49,395,441.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,319,079.56 : 53,080,589.74 = 32,867,033.56 : x
  2. Step 2: Convert to fraction form
    35,319,079.56/53,080,589.74 = 32,867,033.56/x
  3. Step 3: Cross multiply
    35,319,079.56x = 53,080,589.74 × 32,867,033.56
  4. Step 4: Simplify right side
    35,319,079.56x = 1,744,601,524,369,171.75
  5. Step 5: Solve for x
    x = 1,744,601,524,369,171.75/35,319,079.56
  6. Step 6: Final answer
    x = 49,395,441.39

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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.