Finding the Third Proportional to 3,476,530.13 and 7,551,554.06
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Solution
The third proportional to 3,476,530.13 and 7,551,554.06 is: 16,403,128.04
Step by Step Solution
- Step 1: Write the proportion equation
3,476,530.13 : 7,551,554.06 = 7,551,554.06 : x - Step 2: Convert to fraction form
3,476,530.13/7,551,554.06 = 7,551,554.06/x - Step 3: Cross multiply
3,476,530.13x = 7,551,554.06 × 7,551,554.06 - Step 4: Simplify right side
3,476,530.13x = 57,025,968,758,860.25 - Step 5: Solve for x
x = 57,025,968,758,860.25/3,476,530.13 - Step 6: Final answer
x = 16,403,128.04
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.