Home / 5,794,917.60-8,687,054.64-2,005,750.56

Finding the Fourth Proportional to 5,794,917.60, 8,687,054.64 and 2,005,750.56

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Solution

The fourth proportional to 5,794,917.60, 8,687,054.64 and 2,005,750.56 is: 3,006,783.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,794,917.60 : 8,687,054.64 = 2,005,750.56 : x
  2. Step 2: Convert to fraction form
    5,794,917.60/8,687,054.64 = 2,005,750.56/x
  3. Step 3: Cross multiply
    5,794,917.60x = 8,687,054.64 × 2,005,750.56
  4. Step 4: Simplify right side
    5,794,917.60x = 17,424,064,708,930.60
  5. Step 5: Solve for x
    x = 17,424,064,708,930.60/5,794,917.60
  6. Step 6: Final answer
    x = 3,006,783.86

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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.