Home / 6,323,313.54-9,486,479.26-2,063,489.70

Finding the Fourth Proportional to 6,323,313.54, 9,486,479.26 and 2,063,489.70

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Solution

The fourth proportional to 6,323,313.54, 9,486,479.26 and 2,063,489.70 is: 3,095,726.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,323,313.54 : 9,486,479.26 = 2,063,489.70 : x
  2. Step 2: Convert to fraction form
    6,323,313.54/9,486,479.26 = 2,063,489.70/x
  3. Step 3: Cross multiply
    6,323,313.54x = 9,486,479.26 × 2,063,489.70
  4. Step 4: Simplify right side
    6,323,313.54x = 19,575,252,242,273.62
  5. Step 5: Solve for x
    x = 19,575,252,242,273.62/6,323,313.54
  6. Step 6: Final answer
    x = 3,095,726.97

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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.