Finding the Third Proportional to 95,702,266 and 209,931,176
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Solution
The third proportional to 95,702,266 and 209,931,176 is: 460,502,143.77
Step by Step Solution
- Step 1: Write the proportion equation
95,702,266 : 209,931,176 = 209,931,176 : x - Step 2: Convert to fraction form
95,702,266/209,931,176 = 209,931,176/x - Step 3: Cross multiply
95,702,266x = 209,931,176 × 209,931,176 - Step 4: Simplify right side
95,702,266x = 44,071,098,656,742,976 - Step 5: Solve for x
x = 44,071,098,656,742,976/95,702,266 - Step 6: Final answer
x = 460,502,143.77
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.