Home / 6,192,647.51-9,286,604.54-2,037,082.46

Finding the Fourth Proportional to 6,192,647.51, 9,286,604.54 and 2,037,082.46

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Solution

The fourth proportional to 6,192,647.51, 9,286,604.54 and 2,037,082.46 is: 3,054,845.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,647.51 : 9,286,604.54 = 2,037,082.46 : x
  2. Step 2: Convert to fraction form
    6,192,647.51/9,286,604.54 = 2,037,082.46/x
  3. Step 3: Cross multiply
    6,192,647.51x = 9,286,604.54 × 2,037,082.46
  4. Step 4: Simplify right side
    6,192,647.51x = 18,917,579,164,771.93
  5. Step 5: Solve for x
    x = 18,917,579,164,771.93/6,192,647.51
  6. Step 6: Final answer
    x = 3,054,845.14

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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.