Home / 3,490,003.02-5,235,070.14-1,093,794.60

Finding the Fourth Proportional to 3,490,003.02, 5,235,070.14 and 1,093,794.60

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Solution

The fourth proportional to 3,490,003.02, 5,235,070.14 and 1,093,794.60 is: 1,640,712.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,490,003.02 : 5,235,070.14 = 1,093,794.60 : x
  2. Step 2: Convert to fraction form
    3,490,003.02/5,235,070.14 = 1,093,794.60/x
  3. Step 3: Cross multiply
    3,490,003.02x = 5,235,070.14 × 1,093,794.60
  4. Step 4: Simplify right side
    3,490,003.02x = 5,726,091,449,753.24
  5. Step 5: Solve for x
    x = 5,726,091,449,753.24/3,490,003.02
  6. Step 6: Final answer
    x = 1,640,712.46

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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.