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Finding the Third Proportional to 116,500,050 and 252,385,668

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Solution

The third proportional to 116,500,050 and 252,385,668 is: 546,768,223.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,500,050 : 252,385,668 = 252,385,668 : x
  2. Step 2: Convert to fraction form
    116,500,050/252,385,668 = 252,385,668/x
  3. Step 3: Cross multiply
    116,500,050x = 252,385,668 × 252,385,668
  4. Step 4: Simplify right side
    116,500,050x = 63,698,525,411,806,224
  5. Step 5: Solve for x
    x = 63,698,525,411,806,224/116,500,050
  6. Step 6: Final answer
    x = 546,768,223.81

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.