Finding the Third Proportional to 1,402,307,466 and 2,999,135,316
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Solution
The third proportional to 1,402,307,466 and 2,999,135,316 is: 6,414,294,198.50
Step by Step Solution
- Step 1: Write the proportion equation
1,402,307,466 : 2,999,135,316 = 2,999,135,316 : x - Step 2: Convert to fraction form
1,402,307,466/2,999,135,316 = 2,999,135,316/x - Step 3: Cross multiply
1,402,307,466x = 2,999,135,316 × 2,999,135,316 - Step 4: Simplify right side
1,402,307,466x = 8,994,812,643,678,419,968 - Step 5: Solve for x
x = 8,994,812,643,678,419,968/1,402,307,466 - Step 6: Final answer
x = 6,414,294,198.50
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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.