Finding the Third Proportional to 10,905,480 and 22,939,125
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Solution
The third proportional to 10,905,480 and 22,939,125 is: 48,251,287.95
Step by Step Solution
- Step 1: Write the proportion equation
10,905,480 : 22,939,125 = 22,939,125 : x - Step 2: Convert to fraction form
10,905,480/22,939,125 = 22,939,125/x - Step 3: Cross multiply
10,905,480x = 22,939,125 × 22,939,125 - Step 4: Simplify right side
10,905,480x = 526,203,455,765,625 - Step 5: Solve for x
x = 526,203,455,765,625/10,905,480 - Step 6: Final answer
x = 48,251,287.95
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.