Finding the Third Proportional to 607,309,787,067 and 1,264,886,247,985
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Solution
The third proportional to 607,309,787,067 and 1,264,886,247,985 is: 2,634,466,386,699.38
Step by Step Solution
- Step 1: Write the proportion equation
607,309,787,067 : 1,264,886,247,985 = 1,264,886,247,985 : x - Step 2: Convert to fraction form
607,309,787,067/1,264,886,247,985 = 1,264,886,247,985/x - Step 3: Cross multiply
607,309,787,067x = 1,264,886,247,985 × 1,264,886,247,985 - Step 4: Simplify right side
607,309,787,067x = 1,599,937,220,341,570,948,038,656 - Step 5: Solve for x
x = 1,599,937,220,341,570,948,038,656/607,309,787,067 - Step 6: Final answer
x = 2,634,466,386,699.38
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.