Finding the Third Proportional to 55,845,252 and 85,809,294
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Solution
The third proportional to 55,845,252 and 85,809,294 is: 131,850,688.70
Step by Step Solution
- Step 1: Write the proportion equation
55,845,252 : 85,809,294 = 85,809,294 : x - Step 2: Convert to fraction form
55,845,252/85,809,294 = 85,809,294/x - Step 3: Cross multiply
55,845,252x = 85,809,294 × 85,809,294 - Step 4: Simplify right side
55,845,252x = 7,363,234,936,778,436 - Step 5: Solve for x
x = 7,363,234,936,778,436/55,845,252 - Step 6: Final answer
x = 131,850,688.70
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.