Home / 5,010,563.88-7,519,624.27-3,666,194.93

Finding the Fourth Proportional to 5,010,563.88, 7,519,624.27 and 3,666,194.93

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Solution

The fourth proportional to 5,010,563.88, 7,519,624.27 and 3,666,194.93 is: 5,502,057.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,010,563.88 : 7,519,624.27 = 3,666,194.93 : x
  2. Step 2: Convert to fraction form
    5,010,563.88/7,519,624.27 = 3,666,194.93/x
  3. Step 3: Cross multiply
    5,010,563.88x = 7,519,624.27 × 3,666,194.93
  4. Step 4: Simplify right side
    5,010,563.88x = 27,568,408,383,812.53
  5. Step 5: Solve for x
    x = 27,568,408,383,812.53/5,010,563.88
  6. Step 6: Final answer
    x = 5,502,057.06

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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.