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Finding the Fourth Proportional to 2,000,680.02, 2,760,938.46 and 1,095,262.02

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Solution

The fourth proportional to 2,000,680.02, 2,760,938.46 and 1,095,262.02 is: 1,511,461.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,680.02 : 2,760,938.46 = 1,095,262.02 : x
  2. Step 2: Convert to fraction form
    2,000,680.02/2,760,938.46 = 1,095,262.02/x
  3. Step 3: Cross multiply
    2,000,680.02x = 2,760,938.46 × 1,095,262.02
  4. Step 4: Simplify right side
    2,000,680.02x = 3,023,951,034,795.29
  5. Step 5: Solve for x
    x = 3,023,951,034,795.29/2,000,680.02
  6. Step 6: Final answer
    x = 1,511,461.61

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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.