Finding the Fourth Proportional to 177,091,184.34, 244,386,683.19 and 97,706,241.81
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Solution
The fourth proportional to 177,091,184.34, 244,386,683.19 and 97,706,241.81 is: 134,835,082.01
Step by Step Solution
- Step 1: Write the proportion equation
177,091,184.34 : 244,386,683.19 = 97,706,241.81 : x - Step 2: Convert to fraction form
177,091,184.34/244,386,683.19 = 97,706,241.81/x - Step 3: Cross multiply
177,091,184.34x = 244,386,683.19 × 97,706,241.81 - Step 4: Simplify right side
177,091,184.34x = 23,878,104,362,906,004 - Step 5: Solve for x
x = 23,878,104,362,906,004/177,091,184.34 - Step 6: Final answer
x = 134,835,082.01
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.