Home / 4,738,231.26-7,108,089.93-2,043,322.38

Finding the Fourth Proportional to 4,738,231.26, 7,108,089.93 and 2,043,322.38

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Solution

The fourth proportional to 4,738,231.26, 7,108,089.93 and 2,043,322.38 is: 3,065,304.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,738,231.26 : 7,108,089.93 = 2,043,322.38 : x
  2. Step 2: Convert to fraction form
    4,738,231.26/7,108,089.93 = 2,043,322.38/x
  3. Step 3: Cross multiply
    4,738,231.26x = 7,108,089.93 × 2,043,322.38
  4. Step 4: Simplify right side
    4,738,231.26x = 14,524,119,233,021.63
  5. Step 5: Solve for x
    x = 14,524,119,233,021.63/4,738,231.26
  6. Step 6: Final answer
    x = 3,065,304.00

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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.