Home / 3,374,543,278,997.50-4,656,866,106,939.50-1,833,041,814,239.80

Finding the Fourth Proportional to 3,374,543,278,997.50, 4,656,866,106,939.50 and 1,833,041,814,239.80

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Solution

The fourth proportional to 3,374,543,278,997.50, 4,656,866,106,939.50 and 1,833,041,814,239.80 is: 2,529,595,738,322.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,543,278,997.50 : 4,656,866,106,939.50 = 1,833,041,814,239.80 : x
  2. Step 2: Convert to fraction form
    3,374,543,278,997.50/4,656,866,106,939.50 = 1,833,041,814,239.80/x
  3. Step 3: Cross multiply
    3,374,543,278,997.50x = 4,656,866,106,939.50 × 1,833,041,814,239.80
  4. Step 4: Simplify right side
    3,374,543,278,997.50x = 8,536,230,297,336,215,590,928,384
  5. Step 5: Solve for x
    x = 8,536,230,297,336,215,590,928,384/3,374,543,278,997.50
  6. Step 6: Final answer
    x = 2,529,595,738,322.29

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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.