Home / 9,814,195.04-14,721,880.68-3,082,609.04

Finding the Fourth Proportional to 9,814,195.04, 14,721,880.68 and 3,082,609.04

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Solution

The fourth proportional to 9,814,195.04, 14,721,880.68 and 3,082,609.04 is: 4,624,098.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,814,195.04 : 14,721,880.68 = 3,082,609.04 : x
  2. Step 2: Convert to fraction form
    9,814,195.04/14,721,880.68 = 3,082,609.04/x
  3. Step 3: Cross multiply
    9,814,195.04x = 14,721,880.68 × 3,082,609.04
  4. Step 4: Simplify right side
    9,814,195.04x = 45,381,802,469,969.34
  5. Step 5: Solve for x
    x = 45,381,802,469,969.34/9,814,195.04
  6. Step 6: Final answer
    x = 4,624,098.29

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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.