Home / 9,882,302.43-14,826,009.33-5,787,082.02

Finding the Fourth Proportional to 9,882,302.43, 14,826,009.33 and 5,787,082.02

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Solution

The fourth proportional to 9,882,302.43, 14,826,009.33 and 5,787,082.02 is: 8,682,119.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,882,302.43 : 14,826,009.33 = 5,787,082.02 : x
  2. Step 2: Convert to fraction form
    9,882,302.43/14,826,009.33 = 5,787,082.02/x
  3. Step 3: Cross multiply
    9,882,302.43x = 14,826,009.33 × 5,787,082.02
  4. Step 4: Simplify right side
    9,882,302.43x = 85,799,332,021,995.23
  5. Step 5: Solve for x
    x = 85,799,332,021,995.23/9,882,302.43
  6. Step 6: Final answer
    x = 8,682,119.64

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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.