Home / 2,317,362.64-3,471,560.30-1,303,403.83

Finding the Fourth Proportional to 2,317,362.64, 3,471,560.30 and 1,303,403.83

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Solution

The fourth proportional to 2,317,362.64, 3,471,560.30 and 1,303,403.83 is: 1,952,583.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,362.64 : 3,471,560.30 = 1,303,403.83 : x
  2. Step 2: Convert to fraction form
    2,317,362.64/3,471,560.30 = 1,303,403.83/x
  3. Step 3: Cross multiply
    2,317,362.64x = 3,471,560.30 × 1,303,403.83
  4. Step 4: Simplify right side
    2,317,362.64x = 4,524,844,985,675.56
  5. Step 5: Solve for x
    x = 4,524,844,985,675.56/2,317,362.64
  6. Step 6: Final answer
    x = 1,952,583.90

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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.