Home / 4,803,040.60-7,193,016.60-2,747,469.06

Finding the Fourth Proportional to 4,803,040.60, 7,193,016.60 and 2,747,469.06

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Solution

The fourth proportional to 4,803,040.60, 7,193,016.60 and 2,747,469.06 is: 4,114,599.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803,040.60 : 7,193,016.60 = 2,747,469.06 : x
  2. Step 2: Convert to fraction form
    4,803,040.60/7,193,016.60 = 2,747,469.06/x
  3. Step 3: Cross multiply
    4,803,040.60x = 7,193,016.60 × 2,747,469.06
  4. Step 4: Simplify right side
    4,803,040.60x = 19,762,590,556,566.39
  5. Step 5: Solve for x
    x = 19,762,590,556,566.39/4,803,040.60
  6. Step 6: Final answer
    x = 4,114,599.94

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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.