Home / 2,404,890.69-3,318,752.37-1,302,324.03

Finding the Fourth Proportional to 2,404,890.69, 3,318,752.37 and 1,302,324.03

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Solution

The fourth proportional to 2,404,890.69, 3,318,752.37 and 1,302,324.03 is: 1,797,208.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,890.69 : 3,318,752.37 = 1,302,324.03 : x
  2. Step 2: Convert to fraction form
    2,404,890.69/3,318,752.37 = 1,302,324.03/x
  3. Step 3: Cross multiply
    2,404,890.69x = 3,318,752.37 × 1,302,324.03
  4. Step 4: Simplify right side
    2,404,890.69x = 4,322,090,961,070.45
  5. Step 5: Solve for x
    x = 4,322,090,961,070.45/2,404,890.69
  6. Step 6: Final answer
    x = 1,797,208.90

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.