Finding the Third Proportional to 2,621,828,114 and 5,617,624,207
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Solution
The third proportional to 2,621,828,114 and 5,617,624,207 is: 12,036,525,797.61
Step by Step Solution
- Step 1: Write the proportion equation
2,621,828,114 : 5,617,624,207 = 5,617,624,207 : x - Step 2: Convert to fraction form
2,621,828,114/5,617,624,207 = 5,617,624,207/x - Step 3: Cross multiply
2,621,828,114x = 5,617,624,207 × 5,617,624,207 - Step 4: Simplify right side
2,621,828,114x = 31,557,701,731,072,376,832 - Step 5: Solve for x
x = 31,557,701,731,072,376,832/2,621,828,114 - Step 6: Final answer
x = 12,036,525,797.61
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.