Finding the Third Proportional to 2,825,026,448 and 4,409,195,115
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Solution
The third proportional to 2,825,026,448 and 4,409,195,115 is: 6,881,706,037.09
Step by Step Solution
- Step 1: Write the proportion equation
2,825,026,448 : 4,409,195,115 = 4,409,195,115 : x - Step 2: Convert to fraction form
2,825,026,448/4,409,195,115 = 4,409,195,115/x - Step 3: Cross multiply
2,825,026,448x = 4,409,195,115 × 4,409,195,115 - Step 4: Simplify right side
2,825,026,448x = 19,441,001,562,139,865,088 - Step 5: Solve for x
x = 19,441,001,562,139,865,088/2,825,026,448 - Step 6: Final answer
x = 6,881,706,037.09
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.