Home / 6,299,680.56-9,441,843.93-3,265,373.58

Finding the Fourth Proportional to 6,299,680.56, 9,441,843.93 and 3,265,373.58

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Solution

The fourth proportional to 6,299,680.56, 9,441,843.93 and 3,265,373.58 is: 4,894,081.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,299,680.56 : 9,441,843.93 = 3,265,373.58 : x
  2. Step 2: Convert to fraction form
    6,299,680.56/9,441,843.93 = 3,265,373.58/x
  3. Step 3: Cross multiply
    6,299,680.56x = 9,441,843.93 × 3,265,373.58
  4. Step 4: Simplify right side
    6,299,680.56x = 30,831,147,715,505.37
  5. Step 5: Solve for x
    x = 30,831,147,715,505.37/6,299,680.56
  6. Step 6: Final answer
    x = 4,894,081.12

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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.