Finding the Third Proportional to 45,392,443 and 94,014,774
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Solution
The third proportional to 45,392,443 and 94,014,774 is: 194,719,145.88
Step by Step Solution
- Step 1: Write the proportion equation
45,392,443 : 94,014,774 = 94,014,774 : x - Step 2: Convert to fraction form
45,392,443/94,014,774 = 94,014,774/x - Step 3: Cross multiply
45,392,443x = 94,014,774 × 94,014,774 - Step 4: Simplify right side
45,392,443x = 8,838,777,730,271,076 - Step 5: Solve for x
x = 8,838,777,730,271,076/45,392,443 - Step 6: Final answer
x = 194,719,145.88
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.