Finding the Fourth Proportional to 167,304,918,586.14, 251,006,615,093.24 and 53,982,518,719.68
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Solution
The fourth proportional to 167,304,918,586.14, 251,006,615,093.24 and 53,982,518,719.68 is: 80,989,664,933.60
Step by Step Solution
- Step 1: Write the proportion equation
167,304,918,586.14 : 251,006,615,093.24 = 53,982,518,719.68 : x - Step 2: Convert to fraction form
167,304,918,586.14/251,006,615,093.24 = 53,982,518,719.68/x - Step 3: Cross multiply
167,304,918,586.14x = 251,006,615,093.24 × 53,982,518,719.68 - Step 4: Simplify right side
167,304,918,586.14x = 13,549,969,298,034,339,610,624 - Step 5: Solve for x
x = 13,549,969,298,034,339,610,624/167,304,918,586.14 - Step 6: Final answer
x = 80,989,664,933.60
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.