Home / 5,788,355.04-8,682,606-2,193,156.27

Finding the Fourth Proportional to 5,788,355.04, 8,682,606 and 2,193,156.27

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Solution

The fourth proportional to 5,788,355.04, 8,682,606 and 2,193,156.27 is: 3,289,762.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,788,355.04 : 8,682,606 = 2,193,156.27 : x
  2. Step 2: Convert to fraction form
    5,788,355.04/8,682,606 = 2,193,156.27/x
  3. Step 3: Cross multiply
    5,788,355.04x = 8,682,606 × 2,193,156.27
  4. Step 4: Simplify right side
    5,788,355.04x = 19,042,311,788,839.62
  5. Step 5: Solve for x
    x = 19,042,311,788,839.62/5,788,355.04
  6. Step 6: Final answer
    x = 3,289,762.23

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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.