Finding the Fourth Proportional to 45,027,357,736,364, 62,134,343,567,244 and 25,270,028,932,082
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Solution
The fourth proportional to 45,027,357,736,364, 62,134,343,567,244 and 25,270,028,932,082 is: 34,870,726,121,958.07
Step by Step Solution
- Step 1: Write the proportion equation
45,027,357,736,364 : 62,134,343,567,244 = 25,270,028,932,082 : x - Step 2: Convert to fraction form
45,027,357,736,364/62,134,343,567,244 = 25,270,028,932,082/x - Step 3: Cross multiply
45,027,357,736,364x = 62,134,343,567,244 × 25,270,028,932,082 - Step 4: Simplify right side
45,027,357,736,364x = 1,570,136,659,620,179,071,712,886,784 - Step 5: Solve for x
x = 1,570,136,659,620,179,071,712,886,784/45,027,357,736,364 - Step 6: Final answer
x = 34,870,726,121,958.07
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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.