Finding the Third Proportional to 964,075,590 and 1,955,258,790
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Solution
The third proportional to 964,075,590 and 1,955,258,790 is: 3,965,495,004.26
Step by Step Solution
- Step 1: Write the proportion equation
964,075,590 : 1,955,258,790 = 1,955,258,790 : x - Step 2: Convert to fraction form
964,075,590/1,955,258,790 = 1,955,258,790/x - Step 3: Cross multiply
964,075,590x = 1,955,258,790 × 1,955,258,790 - Step 4: Simplify right side
964,075,590x = 3,823,036,935,872,264,192 - Step 5: Solve for x
x = 3,823,036,935,872,264,192/964,075,590 - Step 6: Final answer
x = 3,965,495,004.26
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.