Home / 6,701,163.54-10,056,797.28-4,908,640.02

Finding the Fourth Proportional to 6,701,163.54, 10,056,797.28 and 4,908,640.02

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Solution

The fourth proportional to 6,701,163.54, 10,056,797.28 and 4,908,640.02 is: 7,366,660.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,701,163.54 : 10,056,797.28 = 4,908,640.02 : x
  2. Step 2: Convert to fraction form
    6,701,163.54/10,056,797.28 = 4,908,640.02/x
  3. Step 3: Cross multiply
    6,701,163.54x = 10,056,797.28 × 4,908,640.02
  4. Step 4: Simplify right side
    6,701,163.54x = 49,365,197,601,635.14
  5. Step 5: Solve for x
    x = 49,365,197,601,635.14/6,701,163.54
  6. Step 6: Final answer
    x = 7,366,660.63

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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.