Home / 2,697,715.38-4,046,573.04-1,499,064.42

Finding the Fourth Proportional to 2,697,715.38, 4,046,573.04 and 1,499,064.42

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Solution

The fourth proportional to 2,697,715.38, 4,046,573.04 and 1,499,064.42 is: 2,248,596.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,715.38 : 4,046,573.04 = 1,499,064.42 : x
  2. Step 2: Convert to fraction form
    2,697,715.38/4,046,573.04 = 1,499,064.42/x
  3. Step 3: Cross multiply
    2,697,715.38x = 4,046,573.04 × 1,499,064.42
  4. Step 4: Simplify right side
    2,697,715.38x = 6,066,073,667,195.24
  5. Step 5: Solve for x
    x = 6,066,073,667,195.24/2,697,715.38
  6. Step 6: Final answer
    x = 2,248,596.61

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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.