Finding the Fourth Proportional to 22,483,536,536,836, 31,015,861,441,092 and 14,684,244,886,913
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Solution
The fourth proportional to 22,483,536,536,836, 31,015,861,441,092 and 14,684,244,886,913 is: 20,256,800,082,735.11
Step by Step Solution
- Step 1: Write the proportion equation
22,483,536,536,836 : 31,015,861,441,092 = 14,684,244,886,913 : x - Step 2: Convert to fraction form
22,483,536,536,836/31,015,861,441,092 = 14,684,244,886,913/x - Step 3: Cross multiply
22,483,536,536,836x = 31,015,861,441,092 × 14,684,244,886,913 - Step 4: Simplify right side
22,483,536,536,836x = 455,444,504,779,557,279,633,506,304 - Step 5: Solve for x
x = 455,444,504,779,557,279,633,506,304/22,483,536,536,836 - Step 6: Final answer
x = 20,256,800,082,735.11
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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.