Finding the Third Proportional to 53,977,252.50 and 117,538,425
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Solution
The third proportional to 53,977,252.50 and 117,538,425 is: 255,946,360.95
Step by Step Solution
- Step 1: Write the proportion equation
53,977,252.50 : 117,538,425 = 117,538,425 : x - Step 2: Convert to fraction form
53,977,252.50/117,538,425 = 117,538,425/x - Step 3: Cross multiply
53,977,252.50x = 117,538,425 × 117,538,425 - Step 4: Simplify right side
53,977,252.50x = 13,815,281,351,480,624 - Step 5: Solve for x
x = 13,815,281,351,480,624/53,977,252.50 - Step 6: Final answer
x = 255,946,360.95
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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.