Home / 244,981,501.60-367,047,099.60-206,717,749.60

Finding the Fourth Proportional to 244,981,501.60, 367,047,099.60 and 206,717,749.60

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Solution

The fourth proportional to 244,981,501.60, 367,047,099.60 and 206,717,749.60 is: 309,717,876.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,981,501.60 : 367,047,099.60 = 206,717,749.60 : x
  2. Step 2: Convert to fraction form
    244,981,501.60/367,047,099.60 = 206,717,749.60/x
  3. Step 3: Cross multiply
    244,981,501.60x = 367,047,099.60 × 206,717,749.60
  4. Step 4: Simplify right side
    244,981,501.60x = 75,875,150,426,519,056
  5. Step 5: Solve for x
    x = 75,875,150,426,519,056/244,981,501.60
  6. Step 6: Final answer
    x = 309,717,876.37

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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.