Home / 4,174,274.96-6,262,608-2,044,982.60

Finding the Fourth Proportional to 4,174,274.96, 6,262,608 and 2,044,982.60

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Solution

The fourth proportional to 4,174,274.96, 6,262,608 and 2,044,982.60 is: 3,068,059.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,174,274.96 : 6,262,608 = 2,044,982.60 : x
  2. Step 2: Convert to fraction form
    4,174,274.96/6,262,608 = 2,044,982.60/x
  3. Step 3: Cross multiply
    4,174,274.96x = 6,262,608 × 2,044,982.60
  4. Step 4: Simplify right side
    4,174,274.96x = 12,806,924,390,620.80
  5. Step 5: Solve for x
    x = 12,806,924,390,620.80/4,174,274.96
  6. Step 6: Final answer
    x = 3,068,059.61

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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.