Finding the Third Proportional to 11,748,115 and 24,907,574
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Solution
The third proportional to 11,748,115 and 24,907,574 is: 52,807,385.91
Step by Step Solution
- Step 1: Write the proportion equation
11,748,115 : 24,907,574 = 24,907,574 : x - Step 2: Convert to fraction form
11,748,115/24,907,574 = 24,907,574/x - Step 3: Cross multiply
11,748,115x = 24,907,574 × 24,907,574 - Step 4: Simplify right side
11,748,115x = 620,387,242,565,476 - Step 5: Solve for x
x = 620,387,242,565,476/11,748,115 - Step 6: Final answer
x = 52,807,385.91
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.