Home / 6,090,790.88-8,404,969.44-3,477,191.36

Finding the Fourth Proportional to 6,090,790.88, 8,404,969.44 and 3,477,191.36

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Solution

The fourth proportional to 6,090,790.88, 8,404,969.44 and 3,477,191.36 is: 4,798,340.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,790.88 : 8,404,969.44 = 3,477,191.36 : x
  2. Step 2: Convert to fraction form
    6,090,790.88/8,404,969.44 = 3,477,191.36/x
  3. Step 3: Cross multiply
    6,090,790.88x = 8,404,969.44 × 3,477,191.36
  4. Step 4: Simplify right side
    6,090,790.88x = 29,225,687,117,832.04
  5. Step 5: Solve for x
    x = 29,225,687,117,832.04/6,090,790.88
  6. Step 6: Final answer
    x = 4,798,340.26

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