Finding the Third Proportional to 35,273,188 and 71,963,498
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Solution
The third proportional to 35,273,188 and 71,963,498 is: 146,818,173.75
Step by Step Solution
- Step 1: Write the proportion equation
35,273,188 : 71,963,498 = 71,963,498 : x - Step 2: Convert to fraction form
35,273,188/71,963,498 = 71,963,498/x - Step 3: Cross multiply
35,273,188x = 71,963,498 × 71,963,498 - Step 4: Simplify right side
35,273,188x = 5,178,745,044,396,004 - Step 5: Solve for x
x = 5,178,745,044,396,004/35,273,188 - Step 6: Final answer
x = 146,818,173.75
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.