Home / 4,996,094.59-7,482,791.68-3,909,837.49

Finding the Fourth Proportional to 4,996,094.59, 7,482,791.68 and 3,909,837.49

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Solution

The fourth proportional to 4,996,094.59, 7,482,791.68 and 3,909,837.49 is: 5,855,873.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,094.59 : 7,482,791.68 = 3,909,837.49 : x
  2. Step 2: Convert to fraction form
    4,996,094.59/7,482,791.68 = 3,909,837.49/x
  3. Step 3: Cross multiply
    4,996,094.59x = 7,482,791.68 × 3,909,837.49
  4. Step 4: Simplify right side
    4,996,094.59x = 29,256,499,440,324.08
  5. Step 5: Solve for x
    x = 29,256,499,440,324.08/4,996,094.59
  6. Step 6: Final answer
    x = 5,855,873.81

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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.