Home / 7,996,296.71-11,033,941.16-4,511,432.33

Finding the Fourth Proportional to 7,996,296.71, 11,033,941.16 and 4,511,432.33

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Solution

The fourth proportional to 7,996,296.71, 11,033,941.16 and 4,511,432.33 is: 6,225,241.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,996,296.71 : 11,033,941.16 = 4,511,432.33 : x
  2. Step 2: Convert to fraction form
    7,996,296.71/11,033,941.16 = 4,511,432.33/x
  3. Step 3: Cross multiply
    7,996,296.71x = 11,033,941.16 × 4,511,432.33
  4. Step 4: Simplify right side
    7,996,296.71x = 49,778,878,807,273.77
  5. Step 5: Solve for x
    x = 49,778,878,807,273.77/7,996,296.71
  6. Step 6: Final answer
    x = 6,225,241.58

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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.