Home / 7,343,293.15-11,008,091.44-2,482,217.47

Finding the Fourth Proportional to 7,343,293.15, 11,008,091.44 and 2,482,217.47

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Solution

The fourth proportional to 7,343,293.15, 11,008,091.44 and 2,482,217.47 is: 3,721,011.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,343,293.15 : 11,008,091.44 = 2,482,217.47 : x
  2. Step 2: Convert to fraction form
    7,343,293.15/11,008,091.44 = 2,482,217.47/x
  3. Step 3: Cross multiply
    7,343,293.15x = 11,008,091.44 × 2,482,217.47
  4. Step 4: Simplify right side
    7,343,293.15x = 27,324,476,883,725.46
  5. Step 5: Solve for x
    x = 27,324,476,883,725.46/7,343,293.15
  6. Step 6: Final answer
    x = 3,721,011.31

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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.