Home / 3,642,296.32-5,026,409.67-2,010,704.56

Finding the Fourth Proportional to 3,642,296.32, 5,026,409.67 and 2,010,704.56

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Solution

The fourth proportional to 3,642,296.32, 5,026,409.67 and 2,010,704.56 is: 2,774,794.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,642,296.32 : 5,026,409.67 = 2,010,704.56 : x
  2. Step 2: Convert to fraction form
    3,642,296.32/5,026,409.67 = 2,010,704.56/x
  3. Step 3: Cross multiply
    3,642,296.32x = 5,026,409.67 × 2,010,704.56
  4. Step 4: Simplify right side
    3,642,296.32x = 10,106,624,850,179.45
  5. Step 5: Solve for x
    x = 10,106,624,850,179.45/3,642,296.32
  6. Step 6: Final answer
    x = 2,774,794.79

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Why These Related Problems?

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