Finding the Third Proportional to 368,617,068 and 791,937,810
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Solution
The third proportional to 368,617,068 and 791,937,810 is: 1,701,401,126.95
Step by Step Solution
- Step 1: Write the proportion equation
368,617,068 : 791,937,810 = 791,937,810 : x - Step 2: Convert to fraction form
368,617,068/791,937,810 = 791,937,810/x - Step 3: Cross multiply
368,617,068x = 791,937,810 × 791,937,810 - Step 4: Simplify right side
368,617,068x = 627,165,494,907,596,160 - Step 5: Solve for x
x = 627,165,494,907,596,160/368,617,068 - Step 6: Final answer
x = 1,701,401,126.95
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.