Home / 3,485,560.64-5,229,227.97-2,047,460.04

Finding the Fourth Proportional to 3,485,560.64, 5,229,227.97 and 2,047,460.04

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Solution

The fourth proportional to 3,485,560.64, 5,229,227.97 and 2,047,460.04 is: 3,071,711.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,485,560.64 : 5,229,227.97 = 2,047,460.04 : x
  2. Step 2: Convert to fraction form
    3,485,560.64/5,229,227.97 = 2,047,460.04/x
  3. Step 3: Cross multiply
    3,485,560.64x = 5,229,227.97 × 2,047,460.04
  4. Step 4: Simplify right side
    3,485,560.64x = 10,706,635,308,625.32
  5. Step 5: Solve for x
    x = 10,706,635,308,625.32/3,485,560.64
  6. Step 6: Final answer
    x = 3,071,711.10

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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.