Home / 3,039,543.35-4,560,886.83-1,334,884.98

Finding the Fourth Proportional to 3,039,543.35, 4,560,886.83 and 1,334,884.98

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Solution

The fourth proportional to 3,039,543.35, 4,560,886.83 and 1,334,884.98 is: 2,003,017.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,543.35 : 4,560,886.83 = 1,334,884.98 : x
  2. Step 2: Convert to fraction form
    3,039,543.35/4,560,886.83 = 1,334,884.98/x
  3. Step 3: Cross multiply
    3,039,543.35x = 4,560,886.83 × 1,334,884.98
  4. Step 4: Simplify right side
    3,039,543.35x = 6,088,259,324,846.81
  5. Step 5: Solve for x
    x = 6,088,259,324,846.81/3,039,543.35
  6. Step 6: Final answer
    x = 2,003,017.76

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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.