Home / 2,276,663,861,200.40-3,414,870,090,331.20-1,664,670,567,026.60

Finding the Fourth Proportional to 2,276,663,861,200.40, 3,414,870,090,331.20 and 1,664,670,567,026.60

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Solution

The fourth proportional to 2,276,663,861,200.40, 3,414,870,090,331.20 and 1,664,670,567,026.60 is: 2,496,913,939,063.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,276,663,861,200.40 : 3,414,870,090,331.20 = 1,664,670,567,026.60 : x
  2. Step 2: Convert to fraction form
    2,276,663,861,200.40/3,414,870,090,331.20 = 1,664,670,567,026.60/x
  3. Step 3: Cross multiply
    2,276,663,861,200.40x = 3,414,870,090,331.20 × 1,664,670,567,026.60
  4. Step 4: Simplify right side
    2,276,663,861,200.40x = 5,684,633,729,593,816,406,556,672
  5. Step 5: Solve for x
    x = 5,684,633,729,593,816,406,556,672/2,276,663,861,200.40
  6. Step 6: Final answer
    x = 2,496,913,939,063.68

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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.