Home / 4,697,759.32-6,482,797.59-2,764,145.14

Finding the Fourth Proportional to 4,697,759.32, 6,482,797.59 and 2,764,145.14

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Solution

The fourth proportional to 4,697,759.32, 6,482,797.59 and 2,764,145.14 is: 3,814,455.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,759.32 : 6,482,797.59 = 2,764,145.14 : x
  2. Step 2: Convert to fraction form
    4,697,759.32/6,482,797.59 = 2,764,145.14/x
  3. Step 3: Cross multiply
    4,697,759.32x = 6,482,797.59 × 2,764,145.14
  4. Step 4: Simplify right side
    4,697,759.32x = 17,919,393,452,002.21
  5. Step 5: Solve for x
    x = 17,919,393,452,002.21/4,697,759.32
  6. Step 6: Final answer
    x = 3,814,455.41

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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.