Finding the Third Proportional to 174,688,226 and 373,915,994
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Solution
The third proportional to 174,688,226 and 373,915,994 is: 800,358,294.15
Step by Step Solution
- Step 1: Write the proportion equation
174,688,226 : 373,915,994 = 373,915,994 : x - Step 2: Convert to fraction form
174,688,226/373,915,994 = 373,915,994/x - Step 3: Cross multiply
174,688,226x = 373,915,994 × 373,915,994 - Step 4: Simplify right side
174,688,226x = 139,813,170,569,008,032 - Step 5: Solve for x
x = 139,813,170,569,008,032/174,688,226 - Step 6: Final answer
x = 800,358,294.15
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.