Home / 3,144,163.99-4,714,474.36-1,093,884.29

Finding the Fourth Proportional to 3,144,163.99, 4,714,474.36 and 1,093,884.29

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Solution

The fourth proportional to 3,144,163.99, 4,714,474.36 and 1,093,884.29 is: 1,640,210.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,144,163.99 : 4,714,474.36 = 1,093,884.29 : x
  2. Step 2: Convert to fraction form
    3,144,163.99/4,714,474.36 = 1,093,884.29/x
  3. Step 3: Cross multiply
    3,144,163.99x = 4,714,474.36 × 1,093,884.29
  4. Step 4: Simplify right side
    3,144,163.99x = 5,157,089,461,030.50
  5. Step 5: Solve for x
    x = 5,157,089,461,030.50/3,144,163.99
  6. Step 6: Final answer
    x = 1,640,210.08

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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.