Home / 244,726,008.20-367,089,012.30-224,318,673.80

Finding the Fourth Proportional to 244,726,008.20, 367,089,012.30 and 224,318,673.80

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Solution

The fourth proportional to 244,726,008.20, 367,089,012.30 and 224,318,673.80 is: 336,478,010.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,726,008.20 : 367,089,012.30 = 224,318,673.80 : x
  2. Step 2: Convert to fraction form
    244,726,008.20/367,089,012.30 = 224,318,673.80/x
  3. Step 3: Cross multiply
    244,726,008.20x = 367,089,012.30 × 224,318,673.80
  4. Step 4: Simplify right side
    244,726,008.20x = 82,344,920,405,687,888
  5. Step 5: Solve for x
    x = 82,344,920,405,687,888/244,726,008.20
  6. Step 6: Final answer
    x = 336,478,010.70

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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.