Home / 22,186,603.73-33,283,481.69-6,833,886.27

Finding the Fourth Proportional to 22,186,603.73, 33,283,481.69 and 6,833,886.27

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Solution

The fourth proportional to 22,186,603.73, 33,283,481.69 and 6,833,886.27 is: 10,251,930.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,186,603.73 : 33,283,481.69 = 6,833,886.27 : x
  2. Step 2: Convert to fraction form
    22,186,603.73/33,283,481.69 = 6,833,886.27/x
  3. Step 3: Cross multiply
    22,186,603.73x = 33,283,481.69 × 6,833,886.27
  4. Step 4: Simplify right side
    22,186,603.73x = 227,455,528,556,172.09
  5. Step 5: Solve for x
    x = 227,455,528,556,172.09/22,186,603.73
  6. Step 6: Final answer
    x = 10,251,930.91

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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.