Finding the Third Proportional to 6,372,076.13 and 13,759,482.75
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Solution
The third proportional to 6,372,076.13 and 13,759,482.75 is: 29,711,409.88
Step by Step Solution
- Step 1: Write the proportion equation
6,372,076.13 : 13,759,482.75 = 13,759,482.75 : x - Step 2: Convert to fraction form
6,372,076.13/13,759,482.75 = 13,759,482.75/x - Step 3: Cross multiply
6,372,076.13x = 13,759,482.75 × 13,759,482.75 - Step 4: Simplify right side
6,372,076.13x = 189,323,365,547,547.56 - Step 5: Solve for x
x = 189,323,365,547,547.56/6,372,076.13 - Step 6: Final answer
x = 29,711,409.88
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.