Finding the Third Proportional to 6,576,069 and 14,409,258
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Solution
The third proportional to 6,576,069 and 14,409,258 is: 31,573,074.45
Step by Step Solution
- Step 1: Write the proportion equation
6,576,069 : 14,409,258 = 14,409,258 : x - Step 2: Convert to fraction form
6,576,069/14,409,258 = 14,409,258/x - Step 3: Cross multiply
6,576,069x = 14,409,258 × 14,409,258 - Step 4: Simplify right side
6,576,069x = 207,626,716,110,564 - Step 5: Solve for x
x = 207,626,716,110,564/6,576,069 - Step 6: Final answer
x = 31,573,074.45
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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.