Finding the Third Proportional to 61,363,539,970 and 143,372,917,746
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Solution
The third proportional to 61,363,539,970 and 143,372,917,746 is: 334,983,828,394.69
Step by Step Solution
- Step 1: Write the proportion equation
61,363,539,970 : 143,372,917,746 = 143,372,917,746 : x - Step 2: Convert to fraction form
61,363,539,970/143,372,917,746 = 143,372,917,746/x - Step 3: Cross multiply
61,363,539,970x = 143,372,917,746 × 143,372,917,746 - Step 4: Simplify right side
61,363,539,970x = 20,555,793,543,001,282,707,456 - Step 5: Solve for x
x = 20,555,793,543,001,282,707,456/61,363,539,970 - Step 6: Final answer
x = 334,983,828,394.69
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.