Finding the Third Proportional to 5,495,547 and 11,747,382
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Solution
The third proportional to 5,495,547 and 11,747,382 is: 25,111,419.09
Step by Step Solution
- Step 1: Write the proportion equation
5,495,547 : 11,747,382 = 11,747,382 : x - Step 2: Convert to fraction form
5,495,547/11,747,382 = 11,747,382/x - Step 3: Cross multiply
5,495,547x = 11,747,382 × 11,747,382 - Step 4: Simplify right side
5,495,547x = 138,000,983,853,924 - Step 5: Solve for x
x = 138,000,983,853,924/5,495,547 - Step 6: Final answer
x = 25,111,419.09
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.