Finding the Third Proportional to 55,734,884 and 116,551,674
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Solution
The third proportional to 55,734,884 and 116,551,674 is: 243,730,528.12
Step by Step Solution
- Step 1: Write the proportion equation
55,734,884 : 116,551,674 = 116,551,674 : x - Step 2: Convert to fraction form
55,734,884/116,551,674 = 116,551,674/x - Step 3: Cross multiply
55,734,884x = 116,551,674 × 116,551,674 - Step 4: Simplify right side
55,734,884x = 13,584,292,712,202,276 - Step 5: Solve for x
x = 13,584,292,712,202,276/55,734,884 - Step 6: Final answer
x = 243,730,528.12
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.