Home / 3,596,882.58-4,967,012.68-2,309,964.91

Finding the Fourth Proportional to 3,596,882.58, 4,967,012.68 and 2,309,964.91

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Solution

The fourth proportional to 3,596,882.58, 4,967,012.68 and 2,309,964.91 is: 3,189,880.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,882.58 : 4,967,012.68 = 2,309,964.91 : x
  2. Step 2: Convert to fraction form
    3,596,882.58/4,967,012.68 = 2,309,964.91/x
  3. Step 3: Cross multiply
    3,596,882.58x = 4,967,012.68 × 2,309,964.91
  4. Step 4: Simplify right side
    3,596,882.58x = 11,473,624,998,325.06
  5. Step 5: Solve for x
    x = 11,473,624,998,325.06/3,596,882.58
  6. Step 6: Final answer
    x = 3,189,880.33

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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.