Finding the Third Proportional to 43,730,199 and 101,237,961
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Solution
The third proportional to 43,730,199 and 101,237,961 is: 234,371,783.84
Step by Step Solution
- Step 1: Write the proportion equation
43,730,199 : 101,237,961 = 101,237,961 : x - Step 2: Convert to fraction form
43,730,199/101,237,961 = 101,237,961/x - Step 3: Cross multiply
43,730,199x = 101,237,961 × 101,237,961 - Step 4: Simplify right side
43,730,199x = 10,249,124,747,437,520 - Step 5: Solve for x
x = 10,249,124,747,437,520/43,730,199 - Step 6: Final answer
x = 234,371,783.84
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Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.