Finding the Third Proportional to 4,386,014 and 6,579,027
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Solution
The third proportional to 4,386,014 and 6,579,027 is: 9,868,549.50
Step by Step Solution
- Step 1: Write the proportion equation
4,386,014 : 6,579,027 = 6,579,027 : x - Step 2: Convert to fraction form
4,386,014/6,579,027 = 6,579,027/x - Step 3: Cross multiply
4,386,014x = 6,579,027 × 6,579,027 - Step 4: Simplify right side
4,386,014x = 43,283,596,266,729 - Step 5: Solve for x
x = 43,283,596,266,729/4,386,014 - Step 6: Final answer
x = 9,868,549.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.