Finding the Third Proportional to 6,574,117.50 and 14,409,189
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Solution
The third proportional to 6,574,117.50 and 14,409,189 is: 31,582,144.32
Step by Step Solution
- Step 1: Write the proportion equation
6,574,117.50 : 14,409,189 = 14,409,189 : x - Step 2: Convert to fraction form
6,574,117.50/14,409,189 = 14,409,189/x - Step 3: Cross multiply
6,574,117.50x = 14,409,189 × 14,409,189 - Step 4: Simplify right side
6,574,117.50x = 207,624,727,637,721 - Step 5: Solve for x
x = 207,624,727,637,721/6,574,117.50 - Step 6: Final answer
x = 31,582,144.32
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.