Home / 2,562,635.48-3,535,850.26-1,529,942.28

Finding the Fourth Proportional to 2,562,635.48, 3,535,850.26 and 1,529,942.28

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Solution

The fourth proportional to 2,562,635.48, 3,535,850.26 and 1,529,942.28 is: 2,110,970.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,635.48 : 3,535,850.26 = 1,529,942.28 : x
  2. Step 2: Convert to fraction form
    2,562,635.48/3,535,850.26 = 1,529,942.28/x
  3. Step 3: Cross multiply
    2,562,635.48x = 3,535,850.26 × 1,529,942.28
  4. Step 4: Simplify right side
    2,562,635.48x = 5,409,646,808,522.99
  5. Step 5: Solve for x
    x = 5,409,646,808,522.99/2,562,635.48
  6. Step 6: Final answer
    x = 2,110,970.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.