Home / 6,548,313.03-9,826,898.24-3,669,674.28

Finding the Fourth Proportional to 6,548,313.03, 9,826,898.24 and 3,669,674.28

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Solution

The fourth proportional to 6,548,313.03, 9,826,898.24 and 3,669,674.28 is: 5,506,993.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,313.03 : 9,826,898.24 = 3,669,674.28 : x
  2. Step 2: Convert to fraction form
    6,548,313.03/9,826,898.24 = 3,669,674.28/x
  3. Step 3: Cross multiply
    6,548,313.03x = 9,826,898.24 × 3,669,674.28
  4. Step 4: Simplify right side
    6,548,313.03x = 36,061,515,723,505.27
  5. Step 5: Solve for x
    x = 36,061,515,723,505.27/6,548,313.03
  6. Step 6: Final answer
    x = 5,506,993.26

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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.