Finding the Third Proportional to 151,622,010 and 221,746,803
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Solution
The third proportional to 151,622,010 and 221,746,803 is: 324,304,133.95
Step by Step Solution
- Step 1: Write the proportion equation
151,622,010 : 221,746,803 = 221,746,803 : x - Step 2: Convert to fraction form
151,622,010/221,746,803 = 221,746,803/x - Step 3: Cross multiply
151,622,010x = 221,746,803 × 221,746,803 - Step 4: Simplify right side
151,622,010x = 49,171,644,640,720,808 - Step 5: Solve for x
x = 49,171,644,640,720,808/151,622,010 - Step 6: Final answer
x = 324,304,133.95
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.