Home / 6,754,231.58-10,133,241.40-2,713,556.80

Finding the Fourth Proportional to 6,754,231.58, 10,133,241.40 and 2,713,556.80

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Solution

The fourth proportional to 6,754,231.58, 10,133,241.40 and 2,713,556.80 is: 4,071,096.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,754,231.58 : 10,133,241.40 = 2,713,556.80 : x
  2. Step 2: Convert to fraction form
    6,754,231.58/10,133,241.40 = 2,713,556.80/x
  3. Step 3: Cross multiply
    6,754,231.58x = 10,133,241.40 × 2,713,556.80
  4. Step 4: Simplify right side
    6,754,231.58x = 27,497,126,107,806.26
  5. Step 5: Solve for x
    x = 27,497,126,107,806.26/6,754,231.58
  6. Step 6: Final answer
    x = 4,071,096.14

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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.