Finding the Third Proportional to 45,437,265.38 and 97,802,946.75
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Solution
The third proportional to 45,437,265.38 and 97,802,946.75 is: 210,519,191.99
Step by Step Solution
- Step 1: Write the proportion equation
45,437,265.38 : 97,802,946.75 = 97,802,946.75 : x - Step 2: Convert to fraction form
45,437,265.38/97,802,946.75 = 97,802,946.75/x - Step 3: Cross multiply
45,437,265.38x = 97,802,946.75 × 97,802,946.75 - Step 4: Simplify right side
45,437,265.38x = 9,565,416,392,983,336 - Step 5: Solve for x
x = 9,565,416,392,983,336/45,437,265.38 - Step 6: Final answer
x = 210,519,191.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.