Home / 3,104,573.02-4,657,634.54-1,082,845.97

Finding the Fourth Proportional to 3,104,573.02, 4,657,634.54 and 1,082,845.97

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Solution

The fourth proportional to 3,104,573.02, 4,657,634.54 and 1,082,845.97 is: 1,624,539.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,573.02 : 4,657,634.54 = 1,082,845.97 : x
  2. Step 2: Convert to fraction form
    3,104,573.02/4,657,634.54 = 1,082,845.97/x
  3. Step 3: Cross multiply
    3,104,573.02x = 4,657,634.54 × 1,082,845.97
  4. Step 4: Simplify right side
    3,104,573.02x = 5,043,500,816,486.41
  5. Step 5: Solve for x
    x = 5,043,500,816,486.41/3,104,573.02
  6. Step 6: Final answer
    x = 1,624,539.28

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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.