Finding the Fourth Proportional to 97,351,792.29, 146,047,174.47 and 35,941,324.23
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Solution
The fourth proportional to 97,351,792.29, 146,047,174.47 and 35,941,324.23 is: 53,919,180.40
Step by Step Solution
- Step 1: Write the proportion equation
97,351,792.29 : 146,047,174.47 = 35,941,324.23 : x - Step 2: Convert to fraction form
97,351,792.29/146,047,174.47 = 35,941,324.23/x - Step 3: Cross multiply
97,351,792.29x = 146,047,174.47 × 35,941,324.23 - Step 4: Simplify right side
97,351,792.29x = 5,249,128,850,501,648 - Step 5: Solve for x
x = 5,249,128,850,501,648/97,351,792.29 - Step 6: Final answer
x = 53,919,180.40
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.