Finding the Third Proportional to 19,326,906 and 41,420,400.19
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Solution
The third proportional to 19,326,906 and 41,420,400.19 is: 88,770,005.49
Step by Step Solution
- Step 1: Write the proportion equation
19,326,906 : 41,420,400.19 = 41,420,400.19 : x - Step 2: Convert to fraction form
19,326,906/41,420,400.19 = 41,420,400.19/x - Step 3: Cross multiply
19,326,906x = 41,420,400.19 × 41,420,400.19 - Step 4: Simplify right side
19,326,906x = 1,715,649,551,692,650 - Step 5: Solve for x
x = 1,715,649,551,692,650/19,326,906 - Step 6: Final answer
x = 88,770,005.49
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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.