Finding the Third Proportional to 607,309,787,066 and 1,264,886,247,983
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Solution
The third proportional to 607,309,787,066 and 1,264,886,247,983 is: 2,634,466,386,695.39
Step by Step Solution
- Step 1: Write the proportion equation
607,309,787,066 : 1,264,886,247,983 = 1,264,886,247,983 : x - Step 2: Convert to fraction form
607,309,787,066/1,264,886,247,983 = 1,264,886,247,983/x - Step 3: Cross multiply
607,309,787,066x = 1,264,886,247,983 × 1,264,886,247,983 - Step 4: Simplify right side
607,309,787,066x = 1,599,937,220,336,511,476,563,968 - Step 5: Solve for x
x = 1,599,937,220,336,511,476,563,968/607,309,787,066 - Step 6: Final answer
x = 2,634,466,386,695.39
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.