Home / 3,374,525.86-4,656,845.93-1,846,633.06

Finding the Fourth Proportional to 3,374,525.86, 4,656,845.93 and 1,846,633.06

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Solution

The fourth proportional to 3,374,525.86, 4,656,845.93 and 1,846,633.06 is: 2,548,353.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,525.86 : 4,656,845.93 = 1,846,633.06 : x
  2. Step 2: Convert to fraction form
    3,374,525.86/4,656,845.93 = 1,846,633.06/x
  3. Step 3: Cross multiply
    3,374,525.86x = 4,656,845.93 × 1,846,633.06
  4. Step 4: Simplify right side
    3,374,525.86x = 8,599,485,649,664.45
  5. Step 5: Solve for x
    x = 8,599,485,649,664.45/3,374,525.86
  6. Step 6: Final answer
    x = 2,548,353.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.