Home / 6,937,150,331.22-10,404,059,368.14-3,202,853,804.97

Finding the Fourth Proportional to 6,937,150,331.22, 10,404,059,368.14 and 3,202,853,804.97

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Solution

The fourth proportional to 6,937,150,331.22, 10,404,059,368.14 and 3,202,853,804.97 is: 4,803,511,462.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,937,150,331.22 : 10,404,059,368.14 = 3,202,853,804.97 : x
  2. Step 2: Convert to fraction form
    6,937,150,331.22/10,404,059,368.14 = 3,202,853,804.97/x
  3. Step 3: Cross multiply
    6,937,150,331.22x = 10,404,059,368.14 × 3,202,853,804.97
  4. Step 4: Simplify right side
    6,937,150,331.22x = 33,322,681,134,380,969,984
  5. Step 5: Solve for x
    x = 33,322,681,134,380,969,984/6,937,150,331.22
  6. Step 6: Final answer
    x = 4,803,511,462.68

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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.