Finding the Third Proportional to 45,305,922 and 98,573,316
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Solution
The third proportional to 45,305,922 and 98,573,316 is: 214,468,621.28
Step by Step Solution
- Step 1: Write the proportion equation
45,305,922 : 98,573,316 = 98,573,316 : x - Step 2: Convert to fraction form
45,305,922/98,573,316 = 98,573,316/x - Step 3: Cross multiply
45,305,922x = 98,573,316 × 98,573,316 - Step 4: Simplify right side
45,305,922x = 9,716,698,627,235,856 - Step 5: Solve for x
x = 9,716,698,627,235,856/45,305,922 - Step 6: Final answer
x = 214,468,621.28
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.