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Finding the Third Proportional to 52,477,429.50 and 108,308,340

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Solution

The third proportional to 52,477,429.50 and 108,308,340 is: 223,537,940.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,477,429.50 : 108,308,340 = 108,308,340 : x
  2. Step 2: Convert to fraction form
    52,477,429.50/108,308,340 = 108,308,340/x
  3. Step 3: Cross multiply
    52,477,429.50x = 108,308,340 × 108,308,340
  4. Step 4: Simplify right side
    52,477,429.50x = 11,730,696,513,555,600
  5. Step 5: Solve for x
    x = 11,730,696,513,555,600/52,477,429.50
  6. Step 6: Final answer
    x = 223,537,940.51

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.