Home / 6,796,579.59-10,194,856.63-2,007,631.98

Finding the Fourth Proportional to 6,796,579.59, 10,194,856.63 and 2,007,631.98

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Solution

The fourth proportional to 6,796,579.59, 10,194,856.63 and 2,007,631.98 is: 3,011,444.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,796,579.59 : 10,194,856.63 = 2,007,631.98 : x
  2. Step 2: Convert to fraction form
    6,796,579.59/10,194,856.63 = 2,007,631.98/x
  3. Step 3: Cross multiply
    6,796,579.59x = 10,194,856.63 × 2,007,631.98
  4. Step 4: Simplify right side
    6,796,579.59x = 20,467,520,196,883.95
  5. Step 5: Solve for x
    x = 20,467,520,196,883.95/6,796,579.59
  6. Step 6: Final answer
    x = 3,011,444.20

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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.