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Finding the Fourth Proportional to 5,958,995.83, 8,222,845.84 and 3,344,901.15

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Solution

The fourth proportional to 5,958,995.83, 8,222,845.84 and 3,344,901.15 is: 4,615,644.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,958,995.83 : 8,222,845.84 = 3,344,901.15 : x
  2. Step 2: Convert to fraction form
    5,958,995.83/8,222,845.84 = 3,344,901.15/x
  3. Step 3: Cross multiply
    5,958,995.83x = 8,222,845.84 × 3,344,901.15
  4. Step 4: Simplify right side
    5,958,995.83x = 27,504,606,506,488.71
  5. Step 5: Solve for x
    x = 27,504,606,506,488.71/5,958,995.83
  6. Step 6: Final answer
    x = 4,615,644.53

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.