Finding the Third Proportional to 110,471,339 and 165,706,988
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Solution
The third proportional to 110,471,339 and 165,706,988 is: 248,560,451.25
Step by Step Solution
- Step 1: Write the proportion equation
110,471,339 : 165,706,988 = 165,706,988 : x - Step 2: Convert to fraction form
110,471,339/165,706,988 = 165,706,988/x - Step 3: Cross multiply
110,471,339x = 165,706,988 × 165,706,988 - Step 4: Simplify right side
110,471,339x = 27,458,805,872,032,144 - Step 5: Solve for x
x = 27,458,805,872,032,144/110,471,339 - Step 6: Final answer
x = 248,560,451.25
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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.