Home / 4,336,622.67-6,504,343.50-1,141,481.28

Finding the Fourth Proportional to 4,336,622.67, 6,504,343.50 and 1,141,481.28

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Solution

The fourth proportional to 4,336,622.67, 6,504,343.50 and 1,141,481.28 is: 1,712,066.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,622.67 : 6,504,343.50 = 1,141,481.28 : x
  2. Step 2: Convert to fraction form
    4,336,622.67/6,504,343.50 = 1,141,481.28/x
  3. Step 3: Cross multiply
    4,336,622.67x = 6,504,343.50 × 1,141,481.28
  4. Step 4: Simplify right side
    4,336,622.67x = 7,424,586,343,939.68
  5. Step 5: Solve for x
    x = 7,424,586,343,939.68/4,336,622.67
  6. Step 6: Final answer
    x = 1,712,066.49

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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.