Finding the Third Proportional to 12,637,198 and 27,288,076
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Solution
The third proportional to 12,637,198 and 27,288,076 is: 58,924,382.75
Step by Step Solution
- Step 1: Write the proportion equation
12,637,198 : 27,288,076 = 27,288,076 : x - Step 2: Convert to fraction form
12,637,198/27,288,076 = 27,288,076/x - Step 3: Cross multiply
12,637,198x = 27,288,076 × 27,288,076 - Step 4: Simplify right side
12,637,198x = 744,639,091,781,776 - Step 5: Solve for x
x = 744,639,091,781,776/12,637,198 - Step 6: Final answer
x = 58,924,382.75
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.