Finding the Third Proportional to 26,823,536 and 54,886,624
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Solution
The third proportional to 26,823,536 and 54,886,624 is: 112,309,633.38
Step by Step Solution
- Step 1: Write the proportion equation
26,823,536 : 54,886,624 = 54,886,624 : x - Step 2: Convert to fraction form
26,823,536/54,886,624 = 54,886,624/x - Step 3: Cross multiply
26,823,536x = 54,886,624 × 54,886,624 - Step 4: Simplify right side
26,823,536x = 3,012,541,494,117,376 - Step 5: Solve for x
x = 3,012,541,494,117,376/26,823,536 - Step 6: Final answer
x = 112,309,633.38
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.