Home / 4,716,202.35-6,507,929.77-2,728,994.46

Finding the Fourth Proportional to 4,716,202.35, 6,507,929.77 and 2,728,994.46

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Solution

The fourth proportional to 4,716,202.35, 6,507,929.77 and 2,728,994.46 is: 3,765,763.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716,202.35 : 6,507,929.77 = 2,728,994.46 : x
  2. Step 2: Convert to fraction form
    4,716,202.35/6,507,929.77 = 2,728,994.46/x
  3. Step 3: Cross multiply
    4,716,202.35x = 6,507,929.77 × 2,728,994.46
  4. Step 4: Simplify right side
    4,716,202.35x = 17,760,104,288,399.07
  5. Step 5: Solve for x
    x = 17,760,104,288,399.07/4,716,202.35
  6. Step 6: Final answer
    x = 3,765,763.84

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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.