Finding the Third Proportional to 97,070.06 and 198,844.03
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Solution
The third proportional to 97,070.06 and 198,844.03 is: 407,323.82
Step by Step Solution
- Step 1: Write the proportion equation
97,070.06 : 198,844.03 = 198,844.03 : x - Step 2: Convert to fraction form
97,070.06/198,844.03 = 198,844.03/x - Step 3: Cross multiply
97,070.06x = 198,844.03 × 198,844.03 - Step 4: Simplify right side
97,070.06x = 39,538,948,763.75 - Step 5: Solve for x
x = 39,538,948,763.75/97,070.06 - Step 6: Final answer
x = 407,323.82
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.