Home / 2,296,016.18-3,444,522.48-698,537.76

Finding the Fourth Proportional to 2,296,016.18, 3,444,522.48 and 698,537.76

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Solution

The fourth proportional to 2,296,016.18, 3,444,522.48 and 698,537.76 is: 1,047,958.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,016.18 : 3,444,522.48 = 698,537.76 : x
  2. Step 2: Convert to fraction form
    2,296,016.18/3,444,522.48 = 698,537.76/x
  3. Step 3: Cross multiply
    2,296,016.18x = 3,444,522.48 × 698,537.76
  4. Step 4: Simplify right side
    2,296,016.18x = 2,406,129,017,448.84
  5. Step 5: Solve for x
    x = 2,406,129,017,448.84/2,296,016.18
  6. Step 6: Final answer
    x = 1,047,958.21

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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.