Finding the Third Proportional to 441,909,776.25 and 664,709,652
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Solution
The third proportional to 441,909,776.25 and 664,709,652 is: 999,839,662.32
Step by Step Solution
- Step 1: Write the proportion equation
441,909,776.25 : 664,709,652 = 664,709,652 : x - Step 2: Convert to fraction form
441,909,776.25/664,709,652 = 664,709,652/x - Step 3: Cross multiply
441,909,776.25x = 664,709,652 × 664,709,652 - Step 4: Simplify right side
441,909,776.25x = 441,838,921,461,961,088 - Step 5: Solve for x
x = 441,838,921,461,961,088/441,909,776.25 - Step 6: Final answer
x = 999,839,662.32
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.