Home / 7,996,296.34-11,033,940.64-4,511,431.95

Finding the Fourth Proportional to 7,996,296.34, 11,033,940.64 and 4,511,431.95

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Solution

The fourth proportional to 7,996,296.34, 11,033,940.64 and 4,511,431.95 is: 6,225,241.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,996,296.34 : 11,033,940.64 = 4,511,431.95 : x
  2. Step 2: Convert to fraction form
    7,996,296.34/11,033,940.64 = 4,511,431.95/x
  3. Step 3: Cross multiply
    7,996,296.34x = 11,033,940.64 × 4,511,431.95
  4. Step 4: Simplify right side
    7,996,296.34x = 49,778,872,336,174.09
  5. Step 5: Solve for x
    x = 49,778,872,336,174.09/7,996,296.34
  6. Step 6: Final answer
    x = 6,225,241.07

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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.