Home / 9,741,039.52-14,611,657.92-4,349,964.64

Finding the Fourth Proportional to 9,741,039.52, 14,611,657.92 and 4,349,964.64

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Solution

The fourth proportional to 9,741,039.52, 14,611,657.92 and 4,349,964.64 is: 6,524,991.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,039.52 : 14,611,657.92 = 4,349,964.64 : x
  2. Step 2: Convert to fraction form
    9,741,039.52/14,611,657.92 = 4,349,964.64/x
  3. Step 3: Cross multiply
    9,741,039.52x = 14,611,657.92 × 4,349,964.64
  4. Step 4: Simplify right side
    9,741,039.52x = 63,560,195,283,775.95
  5. Step 5: Solve for x
    x = 63,560,195,283,775.95/9,741,039.52
  6. Step 6: Final answer
    x = 6,524,991.01

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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.