Home / 2,460,078.18-3,394,329.57-1,493,184.42

Finding the Fourth Proportional to 2,460,078.18, 3,394,329.57 and 1,493,184.42

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Solution

The fourth proportional to 2,460,078.18, 3,394,329.57 and 1,493,184.42 is: 2,060,243.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,460,078.18 : 3,394,329.57 = 1,493,184.42 : x
  2. Step 2: Convert to fraction form
    2,460,078.18/3,394,329.57 = 1,493,184.42/x
  3. Step 3: Cross multiply
    2,460,078.18x = 3,394,329.57 × 1,493,184.42
  4. Step 4: Simplify right side
    2,460,078.18x = 5,068,360,030,269.30
  5. Step 5: Solve for x
    x = 5,068,360,030,269.30/2,460,078.18
  6. Step 6: Final answer
    x = 2,060,243.48

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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.