Home / 529,751,665.14-794,093,325.11-333,155,580.11

Finding the Fourth Proportional to 529,751,665.14, 794,093,325.11 and 333,155,580.11

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Solution

The fourth proportional to 529,751,665.14, 794,093,325.11 and 333,155,580.11 is: 499,397,434.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    529,751,665.14 : 794,093,325.11 = 333,155,580.11 : x
  2. Step 2: Convert to fraction form
    529,751,665.14/794,093,325.11 = 333,155,580.11/x
  3. Step 3: Cross multiply
    529,751,665.14x = 794,093,325.11 × 333,155,580.11
  4. Step 4: Simplify right side
    529,751,665.14x = 264,556,622,387,080,512
  5. Step 5: Solve for x
    x = 264,556,622,387,080,512/529,751,665.14
  6. Step 6: Final answer
    x = 499,397,434.30

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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.