Home / 4,578,392.68-6,866,002.62-2,303,037.64

Finding the Fourth Proportional to 4,578,392.68, 6,866,002.62 and 2,303,037.64

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Solution

The fourth proportional to 4,578,392.68, 6,866,002.62 and 2,303,037.64 is: 3,453,758.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,578,392.68 : 6,866,002.62 = 2,303,037.64 : x
  2. Step 2: Convert to fraction form
    4,578,392.68/6,866,002.62 = 2,303,037.64/x
  3. Step 3: Cross multiply
    4,578,392.68x = 6,866,002.62 × 2,303,037.64
  4. Step 4: Simplify right side
    4,578,392.68x = 15,812,662,470,198.62
  5. Step 5: Solve for x
    x = 15,812,662,470,198.62/4,578,392.68
  6. Step 6: Final answer
    x = 3,453,758.46

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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.