Home / 2,295,717,800.68-3,444,153,472.86-659,945,377

Finding the Fourth Proportional to 2,295,717,800.68, 3,444,153,472.86 and 659,945,377

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Solution

The fourth proportional to 2,295,717,800.68, 3,444,153,472.86 and 659,945,377 is: 990,083,868.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,717,800.68 : 3,444,153,472.86 = 659,945,377 : x
  2. Step 2: Convert to fraction form
    2,295,717,800.68/3,444,153,472.86 = 659,945,377/x
  3. Step 3: Cross multiply
    2,295,717,800.68x = 3,444,153,472.86 × 659,945,377
  4. Step 4: Simplify right side
    2,295,717,800.68x = 2,272,953,162,092,452,096
  5. Step 5: Solve for x
    x = 2,272,953,162,092,452,096/2,295,717,800.68
  6. Step 6: Final answer
    x = 990,083,868.94

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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.