Finding the Third Proportional to 327,767,900 and 715,585,352
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Solution
The third proportional to 327,767,900 and 715,585,352 is: 1,562,271,338.95
Step by Step Solution
- Step 1: Write the proportion equation
327,767,900 : 715,585,352 = 715,585,352 : x - Step 2: Convert to fraction form
327,767,900/715,585,352 = 715,585,352/x - Step 3: Cross multiply
327,767,900x = 715,585,352 × 715,585,352 - Step 4: Simplify right side
327,767,900x = 512,062,395,996,963,904 - Step 5: Solve for x
x = 512,062,395,996,963,904/327,767,900 - Step 6: Final answer
x = 1,562,271,338.95
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.