Home / 4,097,458.64-5,654,805.72-2,262,270.26

Finding the Fourth Proportional to 4,097,458.64, 5,654,805.72 and 2,262,270.26

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Solution

The fourth proportional to 4,097,458.64, 5,654,805.72 and 2,262,270.26 is: 3,122,105.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,458.64 : 5,654,805.72 = 2,262,270.26 : x
  2. Step 2: Convert to fraction form
    4,097,458.64/5,654,805.72 = 2,262,270.26/x
  3. Step 3: Cross multiply
    4,097,458.64x = 5,654,805.72 × 2,262,270.26
  4. Step 4: Simplify right side
    4,097,458.64x = 12,792,698,812,087.39
  5. Step 5: Solve for x
    x = 12,792,698,812,087.39/4,097,458.64
  6. Step 6: Final answer
    x = 3,122,105.66

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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.