Finding the Third Proportional to 46,347,318 and 70,117,488
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Solution
The third proportional to 46,347,318 and 70,117,488 is: 106,078,675.87
Step by Step Solution
- Step 1: Write the proportion equation
46,347,318 : 70,117,488 = 70,117,488 : x - Step 2: Convert to fraction form
46,347,318/70,117,488 = 70,117,488/x - Step 3: Cross multiply
46,347,318x = 70,117,488 × 70,117,488 - Step 4: Simplify right side
46,347,318x = 4,916,462,123,430,144 - Step 5: Solve for x
x = 4,916,462,123,430,144/46,347,318 - Step 6: Final answer
x = 106,078,675.87
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.