Home / 6,052,048.60-9,078,072.90-2,265,039.40

Finding the Fourth Proportional to 6,052,048.60, 9,078,072.90 and 2,265,039.40

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Solution

The fourth proportional to 6,052,048.60, 9,078,072.90 and 2,265,039.40 is: 3,397,559.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052,048.60 : 9,078,072.90 = 2,265,039.40 : x
  2. Step 2: Convert to fraction form
    6,052,048.60/9,078,072.90 = 2,265,039.40/x
  3. Step 3: Cross multiply
    6,052,048.60x = 9,078,072.90 × 2,265,039.40
  4. Step 4: Simplify right side
    6,052,048.60x = 20,562,192,794,572.26
  5. Step 5: Solve for x
    x = 20,562,192,794,572.26/6,052,048.60
  6. Step 6: Final answer
    x = 3,397,559.10

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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.