Home / 8,359,003.29-11,536,685.43-5,097,709.86

Finding the Fourth Proportional to 8,359,003.29, 11,536,685.43 and 5,097,709.86

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Solution

The fourth proportional to 8,359,003.29, 11,536,685.43 and 5,097,709.86 is: 7,035,608.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,359,003.29 : 11,536,685.43 = 5,097,709.86 : x
  2. Step 2: Convert to fraction form
    8,359,003.29/11,536,685.43 = 5,097,709.86/x
  3. Step 3: Cross multiply
    8,359,003.29x = 11,536,685.43 × 5,097,709.86
  4. Step 4: Simplify right side
    8,359,003.29x = 58,810,675,068,229.34
  5. Step 5: Solve for x
    x = 58,810,675,068,229.34/8,359,003.29
  6. Step 6: Final answer
    x = 7,035,608.56

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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.