Home / 6,214,532.30-9,306,052.05-4,954,820.30

Finding the Fourth Proportional to 6,214,532.30, 9,306,052.05 and 4,954,820.30

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Solution

The fourth proportional to 6,214,532.30, 9,306,052.05 and 4,954,820.30 is: 7,419,675.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,214,532.30 : 9,306,052.05 = 4,954,820.30 : x
  2. Step 2: Convert to fraction form
    6,214,532.30/9,306,052.05 = 4,954,820.30/x
  3. Step 3: Cross multiply
    6,214,532.30x = 9,306,052.05 × 4,954,820.30
  4. Step 4: Simplify right side
    6,214,532.30x = 46,109,815,610,196.62
  5. Step 5: Solve for x
    x = 46,109,815,610,196.62/6,214,532.30
  6. Step 6: Final answer
    x = 7,419,675.91

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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.