Finding the Third Proportional to 566,516,235 and 1,219,125,939
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Solution
The third proportional to 566,516,235 and 1,219,125,939 is: 2,623,522,439.99
Step by Step Solution
- Step 1: Write the proportion equation
566,516,235 : 1,219,125,939 = 1,219,125,939 : x - Step 2: Convert to fraction form
566,516,235/1,219,125,939 = 1,219,125,939/x - Step 3: Cross multiply
566,516,235x = 1,219,125,939 × 1,219,125,939 - Step 4: Simplify right side
566,516,235x = 1,486,268,055,142,631,680 - Step 5: Solve for x
x = 1,486,268,055,142,631,680/566,516,235 - Step 6: Final answer
x = 2,623,522,439.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.