Home / 6,092,685.80-8,408,241.06-3,376,373.48

Finding the Fourth Proportional to 6,092,685.80, 8,408,241.06 and 3,376,373.48

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Solution

The fourth proportional to 6,092,685.80, 8,408,241.06 and 3,376,373.48 is: 4,659,580.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,092,685.80 : 8,408,241.06 = 3,376,373.48 : x
  2. Step 2: Convert to fraction form
    6,092,685.80/8,408,241.06 = 3,376,373.48/x
  3. Step 3: Cross multiply
    6,092,685.80x = 8,408,241.06 × 3,376,373.48
  4. Step 4: Simplify right side
    6,092,685.80x = 28,389,362,128,431.09
  5. Step 5: Solve for x
    x = 28,389,362,128,431.09/6,092,685.80
  6. Step 6: Final answer
    x = 4,659,580.86

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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.