Home / 3,237,040.89-4,840,811.73-2,416,953.22

Finding the Fourth Proportional to 3,237,040.89, 4,840,811.73 and 2,416,953.22

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Solution

The fourth proportional to 3,237,040.89, 4,840,811.73 and 2,416,953.22 is: 3,614,416.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,040.89 : 4,840,811.73 = 2,416,953.22 : x
  2. Step 2: Convert to fraction form
    3,237,040.89/4,840,811.73 = 2,416,953.22/x
  3. Step 3: Cross multiply
    3,237,040.89x = 4,840,811.73 × 2,416,953.22
  4. Step 4: Simplify right side
    3,237,040.89x = 11,700,015,498,237.27
  5. Step 5: Solve for x
    x = 11,700,015,498,237.27/3,237,040.89
  6. Step 6: Final answer
    x = 3,614,416.96

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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.