Finding the Third Proportional to 889,618,352.63 and 1,852,869,168
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Solution
The third proportional to 889,618,352.63 and 1,852,869,168 is: 3,859,097,717.12
Step by Step Solution
- Step 1: Write the proportion equation
889,618,352.63 : 1,852,869,168 = 1,852,869,168 : x - Step 2: Convert to fraction form
889,618,352.63/1,852,869,168 = 1,852,869,168/x - Step 3: Cross multiply
889,618,352.63x = 1,852,869,168 × 1,852,869,168 - Step 4: Simplify right side
889,618,352.63x = 3,433,124,153,725,011,968 - Step 5: Solve for x
x = 3,433,124,153,725,011,968/889,618,352.63 - Step 6: Final answer
x = 3,859,097,717.12
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.