Home / 6,350,213-9,523,884.32-2,936,630.44

Finding the Fourth Proportional to 6,350,213, 9,523,884.32 and 2,936,630.44

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Solution

The fourth proportional to 6,350,213, 9,523,884.32 and 2,936,630.44 is: 4,404,281.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350,213 : 9,523,884.32 = 2,936,630.44 : x
  2. Step 2: Convert to fraction form
    6,350,213/9,523,884.32 = 2,936,630.44/x
  3. Step 3: Cross multiply
    6,350,213x = 9,523,884.32 × 2,936,630.44
  4. Step 4: Simplify right side
    6,350,213x = 27,968,128,601,150.70
  5. Step 5: Solve for x
    x = 27,968,128,601,150.70/6,350,213
  6. Step 6: Final answer
    x = 4,404,281.97

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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.