Home / 2,504,079.36-3,756,158.64-610,856.64

Finding the Fourth Proportional to 2,504,079.36, 3,756,158.64 and 610,856.64

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Solution

The fourth proportional to 2,504,079.36, 3,756,158.64 and 610,856.64 is: 916,294.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,079.36 : 3,756,158.64 = 610,856.64 : x
  2. Step 2: Convert to fraction form
    2,504,079.36/3,756,158.64 = 610,856.64/x
  3. Step 3: Cross multiply
    2,504,079.36x = 3,756,158.64 × 610,856.64
  4. Step 4: Simplify right side
    2,504,079.36x = 2,294,474,446,137.37
  5. Step 5: Solve for x
    x = 2,294,474,446,137.37/2,504,079.36
  6. Step 6: Final answer
    x = 916,294.62

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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.