Home / 6,858,591.04-9,469,133.22-4,415,435.02

Finding the Fourth Proportional to 6,858,591.04, 9,469,133.22 and 4,415,435.02

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Solution

The fourth proportional to 6,858,591.04, 9,469,133.22 and 4,415,435.02 is: 6,096,054.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,858,591.04 : 9,469,133.22 = 4,415,435.02 : x
  2. Step 2: Convert to fraction form
    6,858,591.04/9,469,133.22 = 4,415,435.02/x
  3. Step 3: Cross multiply
    6,858,591.04x = 9,469,133.22 × 4,415,435.02
  4. Step 4: Simplify right side
    6,858,591.04x = 41,810,342,428,633.36
  5. Step 5: Solve for x
    x = 41,810,342,428,633.36/6,858,591.04
  6. Step 6: Final answer
    x = 6,096,054.16

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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.