Home / 332,984,338.88-499,648,730.16-241,621,328.48

Finding the Fourth Proportional to 332,984,338.88, 499,648,730.16 and 241,621,328.48

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Solution

The fourth proportional to 332,984,338.88, 499,648,730.16 and 241,621,328.48 is: 362,556,960.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,984,338.88 : 499,648,730.16 = 241,621,328.48 : x
  2. Step 2: Convert to fraction form
    332,984,338.88/499,648,730.16 = 241,621,328.48/x
  3. Step 3: Cross multiply
    332,984,338.88x = 499,648,730.16 × 241,621,328.48
  4. Step 4: Simplify right side
    332,984,338.88x = 120,725,789,954,604,240
  5. Step 5: Solve for x
    x = 120,725,789,954,604,240/332,984,338.88
  6. Step 6: Final answer
    x = 362,556,960.97

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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.