Finding the Third Proportional to 93,809,288 and 141,452,176
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Solution
The third proportional to 93,809,288 and 141,452,176 is: 213,291,439.70
Step by Step Solution
- Step 1: Write the proportion equation
93,809,288 : 141,452,176 = 141,452,176 : x - Step 2: Convert to fraction form
93,809,288/141,452,176 = 141,452,176/x - Step 3: Cross multiply
93,809,288x = 141,452,176 × 141,452,176 - Step 4: Simplify right side
93,809,288x = 20,008,718,095,134,976 - Step 5: Solve for x
x = 20,008,718,095,134,976/93,809,288 - Step 6: Final answer
x = 213,291,439.70
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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.