Finding the Third Proportional to 43,664,698,450 and 65,322,498,528
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Solution
The third proportional to 43,664,698,450 and 65,322,498,528 is: 97,722,621,829.78
Step by Step Solution
- Step 1: Write the proportion equation
43,664,698,450 : 65,322,498,528 = 65,322,498,528 : x - Step 2: Convert to fraction form
43,664,698,450/65,322,498,528 = 65,322,498,528/x - Step 3: Cross multiply
43,664,698,450x = 65,322,498,528 × 65,322,498,528 - Step 4: Simplify right side
43,664,698,450x = 4,267,028,813,940,562,329,600 - Step 5: Solve for x
x = 4,267,028,813,940,562,329,600/43,664,698,450 - Step 6: Final answer
x = 97,722,621,829.78
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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.