Finding the Third Proportional to 1,894,747,802 and 2,842,121,703
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Solution
The third proportional to 1,894,747,802 and 2,842,121,703 is: 4,263,182,554.50
Step by Step Solution
- Step 1: Write the proportion equation
1,894,747,802 : 2,842,121,703 = 2,842,121,703 : x - Step 2: Convert to fraction form
1,894,747,802/2,842,121,703 = 2,842,121,703/x - Step 3: Cross multiply
1,894,747,802x = 2,842,121,703 × 2,842,121,703 - Step 4: Simplify right side
1,894,747,802x = 8,077,655,774,663,620,608 - Step 5: Solve for x
x = 8,077,655,774,663,620,608/1,894,747,802 - Step 6: Final answer
x = 4,263,182,554.50
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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.