Finding the Third Proportional to 109,083,343 and 235,472,962
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Solution
The third proportional to 109,083,343 and 235,472,962 is: 508,304,148.99
Step by Step Solution
- Step 1: Write the proportion equation
109,083,343 : 235,472,962 = 235,472,962 : x - Step 2: Convert to fraction form
109,083,343/235,472,962 = 235,472,962/x - Step 3: Cross multiply
109,083,343x = 235,472,962 × 235,472,962 - Step 4: Simplify right side
109,083,343x = 55,447,515,833,053,440 - Step 5: Solve for x
x = 55,447,515,833,053,440/109,083,343 - Step 6: Final answer
x = 508,304,148.99
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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.