Finding the Third Proportional to 26,690,229 and 58,273,506
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Solution
The third proportional to 26,690,229 and 58,273,506 is: 127,230,137.35
Step by Step Solution
- Step 1: Write the proportion equation
26,690,229 : 58,273,506 = 58,273,506 : x - Step 2: Convert to fraction form
26,690,229/58,273,506 = 58,273,506/x - Step 3: Cross multiply
26,690,229x = 58,273,506 × 58,273,506 - Step 4: Simplify right side
26,690,229x = 3,395,801,501,532,036 - Step 5: Solve for x
x = 3,395,801,501,532,036/26,690,229 - Step 6: Final answer
x = 127,230,137.35
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.