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Finding the Fourth Proportional to 3,595,940.54, 4,962,548.76 and 2,068,048.88

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Solution

The fourth proportional to 3,595,940.54, 4,962,548.76 and 2,068,048.88 is: 2,853,994.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,940.54 : 4,962,548.76 = 2,068,048.88 : x
  2. Step 2: Convert to fraction form
    3,595,940.54/4,962,548.76 = 2,068,048.88/x
  3. Step 3: Cross multiply
    3,595,940.54x = 4,962,548.76 × 2,068,048.88
  4. Step 4: Simplify right side
    3,595,940.54x = 10,262,793,405,063.39
  5. Step 5: Solve for x
    x = 10,262,793,405,063.39/3,595,940.54
  6. Step 6: Final answer
    x = 2,853,994.19

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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.