Home / 2,951,807.73-4,428,998.16-1,034,094.66

Finding the Fourth Proportional to 2,951,807.73, 4,428,998.16 and 1,034,094.66

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Solution

The fourth proportional to 2,951,807.73, 4,428,998.16 and 1,034,094.66 is: 1,551,592.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,951,807.73 : 4,428,998.16 = 1,034,094.66 : x
  2. Step 2: Convert to fraction form
    2,951,807.73/4,428,998.16 = 1,034,094.66/x
  3. Step 3: Cross multiply
    2,951,807.73x = 4,428,998.16 × 1,034,094.66
  4. Step 4: Simplify right side
    2,951,807.73x = 4,580,003,346,405.83
  5. Step 5: Solve for x
    x = 4,580,003,346,405.83/2,951,807.73
  6. Step 6: Final answer
    x = 1,551,592.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.