Finding the Third Proportional to 8,625,125,620 and 12,903,209,586
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Solution
The third proportional to 8,625,125,620 and 12,903,209,586 is: 19,303,233,941.80
Step by Step Solution
- Step 1: Write the proportion equation
8,625,125,620 : 12,903,209,586 = 12,903,209,586 : x - Step 2: Convert to fraction form
8,625,125,620/12,903,209,586 = 12,903,209,586/x - Step 3: Cross multiply
8,625,125,620x = 12,903,209,586 × 12,903,209,586 - Step 4: Simplify right side
8,625,125,620x = 166,492,817,620,242,300,928 - Step 5: Solve for x
x = 166,492,817,620,242,300,928/8,625,125,620 - Step 6: Final answer
x = 19,303,233,941.80
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.