Finding the Third Proportional to 34,090,935 and 73,241,454
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Solution
The third proportional to 34,090,935 and 73,241,454 is: 157,352,990.88
Step by Step Solution
- Step 1: Write the proportion equation
34,090,935 : 73,241,454 = 73,241,454 : x - Step 2: Convert to fraction form
34,090,935/73,241,454 = 73,241,454/x - Step 3: Cross multiply
34,090,935x = 73,241,454 × 73,241,454 - Step 4: Simplify right side
34,090,935x = 5,364,310,584,034,116 - Step 5: Solve for x
x = 5,364,310,584,034,116/34,090,935 - Step 6: Final answer
x = 157,352,990.88
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.