Home / 2,362,027.60-3,313,137.20-2,362,027.60

Finding the Fourth Proportional to 2,362,027.60, 3,313,137.20 and 2,362,027.60

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Solution

The fourth proportional to 2,362,027.60, 3,313,137.20 and 2,362,027.60 is: 3,313,137.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,027.60 : 3,313,137.20 = 2,362,027.60 : x
  2. Step 2: Convert to fraction form
    2,362,027.60/3,313,137.20 = 2,362,027.60/x
  3. Step 3: Cross multiply
    2,362,027.60x = 3,313,137.20 × 2,362,027.60
  4. Step 4: Simplify right side
    2,362,027.60x = 7,825,721,508,986.72
  5. Step 5: Solve for x
    x = 7,825,721,508,986.72/2,362,027.60
  6. Step 6: Final answer
    x = 3,313,137.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.