Finding the Third Proportional to 6,679,474.13 and 14,588,724.75
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Solution
The third proportional to 6,679,474.13 and 14,588,724.75 is: 31,863,420.06
Step by Step Solution
- Step 1: Write the proportion equation
6,679,474.13 : 14,588,724.75 = 14,588,724.75 : x - Step 2: Convert to fraction form
6,679,474.13/14,588,724.75 = 14,588,724.75/x - Step 3: Cross multiply
6,679,474.13x = 14,588,724.75 × 14,588,724.75 - Step 4: Simplify right side
6,679,474.13x = 212,830,889,831,262.56 - Step 5: Solve for x
x = 212,830,889,831,262.56/6,679,474.13 - Step 6: Final answer
x = 31,863,420.06
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.