Home / 6,797,019.84-10,197,279.36-2,004,515.52

Finding the Fourth Proportional to 6,797,019.84, 10,197,279.36 and 2,004,515.52

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Solution

The fourth proportional to 6,797,019.84, 10,197,279.36 and 2,004,515.52 is: 3,007,289.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,019.84 : 10,197,279.36 = 2,004,515.52 : x
  2. Step 2: Convert to fraction form
    6,797,019.84/10,197,279.36 = 2,004,515.52/x
  3. Step 3: Cross multiply
    6,797,019.84x = 10,197,279.36 × 2,004,515.52
  4. Step 4: Simplify right side
    6,797,019.84x = 20,440,604,738,895.67
  5. Step 5: Solve for x
    x = 20,440,604,738,895.67/6,797,019.84
  6. Step 6: Final answer
    x = 3,007,289.26

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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.