Finding the Third Proportional to 13,519,014 and 30,060,572
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Solution
The third proportional to 13,519,014 and 30,060,572 is: 66,842,004.08
Step by Step Solution
- Step 1: Write the proportion equation
13,519,014 : 30,060,572 = 30,060,572 : x - Step 2: Convert to fraction form
13,519,014/30,060,572 = 30,060,572/x - Step 3: Cross multiply
13,519,014x = 30,060,572 × 30,060,572 - Step 4: Simplify right side
13,519,014x = 903,637,988,967,184 - Step 5: Solve for x
x = 903,637,988,967,184/13,519,014 - Step 6: Final answer
x = 66,842,004.08
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.