Home / 1,995,226.86-2,994,032.60-733,182.06

Finding the Fourth Proportional to 1,995,226.86, 2,994,032.60 and 733,182.06

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Solution

The fourth proportional to 1,995,226.86, 2,994,032.60 and 733,182.06 is: 1,100,211.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,995,226.86 : 2,994,032.60 = 733,182.06 : x
  2. Step 2: Convert to fraction form
    1,995,226.86/2,994,032.60 = 733,182.06/x
  3. Step 3: Cross multiply
    1,995,226.86x = 2,994,032.60 × 733,182.06
  4. Step 4: Simplify right side
    1,995,226.86x = 2,195,170,989,375.16
  5. Step 5: Solve for x
    x = 2,195,170,989,375.16/1,995,226.86
  6. Step 6: Final answer
    x = 1,100,211.23

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.