Home / 5,654,627.96-7,806,096.90-3,481,034.27

Finding the Fourth Proportional to 5,654,627.96, 7,806,096.90 and 3,481,034.27

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Solution

The fourth proportional to 5,654,627.96, 7,806,096.90 and 3,481,034.27 is: 4,805,495.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,654,627.96 : 7,806,096.90 = 3,481,034.27 : x
  2. Step 2: Convert to fraction form
    5,654,627.96/7,806,096.90 = 3,481,034.27/x
  3. Step 3: Cross multiply
    5,654,627.96x = 7,806,096.90 × 3,481,034.27
  4. Step 4: Simplify right side
    5,654,627.96x = 27,173,290,784,810.28
  5. Step 5: Solve for x
    x = 27,173,290,784,810.28/5,654,627.96
  6. Step 6: Final answer
    x = 4,805,495.78

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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.