Home / 6,790,847.78-10,184,109.51-2,241,049.70

Finding the Fourth Proportional to 6,790,847.78, 10,184,109.51 and 2,241,049.70

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Solution

The fourth proportional to 6,790,847.78, 10,184,109.51 and 2,241,049.70 is: 3,360,861.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,790,847.78 : 10,184,109.51 = 2,241,049.70 : x
  2. Step 2: Convert to fraction form
    6,790,847.78/10,184,109.51 = 2,241,049.70/x
  3. Step 3: Cross multiply
    6,790,847.78x = 10,184,109.51 × 2,241,049.70
  4. Step 4: Simplify right side
    6,790,847.78x = 22,823,095,562,152.65
  5. Step 5: Solve for x
    x = 22,823,095,562,152.65/6,790,847.78
  6. Step 6: Final answer
    x = 3,360,861.01

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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.