Home / 6,562,951.30-9,056,874.57-3,622,770.19

Finding the Fourth Proportional to 6,562,951.30, 9,056,874.57 and 3,622,770.19

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Solution

The fourth proportional to 6,562,951.30, 9,056,874.57 and 3,622,770.19 is: 4,999,423.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,562,951.30 : 9,056,874.57 = 3,622,770.19 : x
  2. Step 2: Convert to fraction form
    6,562,951.30/9,056,874.57 = 3,622,770.19/x
  3. Step 3: Cross multiply
    6,562,951.30x = 9,056,874.57 × 3,622,770.19
  4. Step 4: Simplify right side
    6,562,951.30x = 32,810,975,161,480.70
  5. Step 5: Solve for x
    x = 32,810,975,161,480.70/6,562,951.30
  6. Step 6: Final answer
    x = 4,999,423.84

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Why These Related Problems?

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