Home / 6,914,006.39-9,544,912.27-5,051,330.25

Finding the Fourth Proportional to 6,914,006.39, 9,544,912.27 and 5,051,330.25

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Solution

The fourth proportional to 6,914,006.39, 9,544,912.27 and 5,051,330.25 is: 6,973,453.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,914,006.39 : 9,544,912.27 = 5,051,330.25 : x
  2. Step 2: Convert to fraction form
    6,914,006.39/9,544,912.27 = 5,051,330.25/x
  3. Step 3: Cross multiply
    6,914,006.39x = 9,544,912.27 × 5,051,330.25
  4. Step 4: Simplify right side
    6,914,006.39x = 48,214,504,083,047.16
  5. Step 5: Solve for x
    x = 48,214,504,083,047.16/6,914,006.39
  6. Step 6: Final answer
    x = 6,973,453.79

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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.