Home / 6,759,518.64-10,133,504.28-2,498,892.72

Finding the Fourth Proportional to 6,759,518.64, 10,133,504.28 and 2,498,892.72

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Solution

The fourth proportional to 6,759,518.64, 10,133,504.28 and 2,498,892.72 is: 3,746,204.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,518.64 : 10,133,504.28 = 2,498,892.72 : x
  2. Step 2: Convert to fraction form
    6,759,518.64/10,133,504.28 = 2,498,892.72/x
  3. Step 3: Cross multiply
    6,759,518.64x = 10,133,504.28 × 2,498,892.72
  4. Step 4: Simplify right side
    6,759,518.64x = 25,322,540,073,380.84
  5. Step 5: Solve for x
    x = 25,322,540,073,380.84/6,759,518.64
  6. Step 6: Final answer
    x = 3,746,204.64

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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.