Finding the Third Proportional to 44,729,966 and 97,834,664
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Solution
The third proportional to 44,729,966 and 97,834,664 is: 213,986,781.93
Step by Step Solution
- Step 1: Write the proportion equation
44,729,966 : 97,834,664 = 97,834,664 : x - Step 2: Convert to fraction form
44,729,966/97,834,664 = 97,834,664/x - Step 3: Cross multiply
44,729,966x = 97,834,664 × 97,834,664 - Step 4: Simplify right side
44,729,966x = 9,571,621,479,992,896 - Step 5: Solve for x
x = 9,571,621,479,992,896/44,729,966 - Step 6: Final answer
x = 213,986,781.93
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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.