Home / 4,095,622.69-6,143,412.15-1,062,986.33

Finding the Fourth Proportional to 4,095,622.69, 6,143,412.15 and 1,062,986.33

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Solution

The fourth proportional to 4,095,622.69, 6,143,412.15 and 1,062,986.33 is: 1,594,473.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,622.69 : 6,143,412.15 = 1,062,986.33 : x
  2. Step 2: Convert to fraction form
    4,095,622.69/6,143,412.15 = 1,062,986.33/x
  3. Step 3: Cross multiply
    4,095,622.69x = 6,143,412.15 × 1,062,986.33
  4. Step 4: Simplify right side
    4,095,622.69x = 6,530,363,150,364.44
  5. Step 5: Solve for x
    x = 6,530,363,150,364.44/4,095,622.69
  6. Step 6: Final answer
    x = 1,594,473.82

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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.