Finding the Third Proportional to 2,838,806,988 and 6,212,770,692
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Solution
The third proportional to 2,838,806,988 and 6,212,770,692 is: 13,596,739,698.94
Step by Step Solution
- Step 1: Write the proportion equation
2,838,806,988 : 6,212,770,692 = 6,212,770,692 : x - Step 2: Convert to fraction form
2,838,806,988/6,212,770,692 = 6,212,770,692/x - Step 3: Cross multiply
2,838,806,988x = 6,212,770,692 × 6,212,770,692 - Step 4: Simplify right side
2,838,806,988x = 38,598,519,671,374,159,872 - Step 5: Solve for x
x = 38,598,519,671,374,159,872/2,838,806,988 - Step 6: Final answer
x = 13,596,739,698.94
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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.