Finding the Third Proportional to 16,219,278 and 22,675,545
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Solution
The third proportional to 16,219,278 and 22,675,545 is: 31,701,802.08
Step by Step Solution
- Step 1: Write the proportion equation
16,219,278 : 22,675,545 = 22,675,545 : x - Step 2: Convert to fraction form
16,219,278/22,675,545 = 22,675,545/x - Step 3: Cross multiply
16,219,278x = 22,675,545 × 22,675,545 - Step 4: Simplify right side
16,219,278x = 514,180,341,047,025 - Step 5: Solve for x
x = 514,180,341,047,025/16,219,278 - Step 6: Final answer
x = 31,701,802.08
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.