Home / 5,496,109.01-8,244,233.61-1,452,561.87

Finding the Fourth Proportional to 5,496,109.01, 8,244,233.61 and 1,452,561.87

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Solution

The fourth proportional to 5,496,109.01, 8,244,233.61 and 1,452,561.87 is: 2,178,861.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,109.01 : 8,244,233.61 = 1,452,561.87 : x
  2. Step 2: Convert to fraction form
    5,496,109.01/8,244,233.61 = 1,452,561.87/x
  3. Step 3: Cross multiply
    5,496,109.01x = 8,244,233.61 × 1,452,561.87
  4. Step 4: Simplify right side
    5,496,109.01x = 11,975,259,389,258.45
  5. Step 5: Solve for x
    x = 11,975,259,389,258.45/5,496,109.01
  6. Step 6: Final answer
    x = 2,178,861.33

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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.