Home / 244,936,824.80-367,405,237.20-226,230,101.60

Finding the Fourth Proportional to 244,936,824.80, 367,405,237.20 and 226,230,101.60

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Solution

The fourth proportional to 244,936,824.80, 367,405,237.20 and 226,230,101.60 is: 339,345,152.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,936,824.80 : 367,405,237.20 = 226,230,101.60 : x
  2. Step 2: Convert to fraction form
    244,936,824.80/367,405,237.20 = 226,230,101.60/x
  3. Step 3: Cross multiply
    244,936,824.80x = 367,405,237.20 × 226,230,101.60
  4. Step 4: Simplify right side
    244,936,824.80x = 83,118,124,140,128,096
  5. Step 5: Solve for x
    x = 83,118,124,140,128,096/244,936,824.80
  6. Step 6: Final answer
    x = 339,345,152.40

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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.