Finding the Fourth Proportional to 35,362,276,932.57, 48,799,693,916 and 19,304,958,009.06
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Solution
The fourth proportional to 35,362,276,932.57, 48,799,693,916 and 19,304,958,009.06 is: 26,640,706,527.46
Step by Step Solution
- Step 1: Write the proportion equation
35,362,276,932.57 : 48,799,693,916 = 19,304,958,009.06 : x - Step 2: Convert to fraction form
35,362,276,932.57/48,799,693,916 = 19,304,958,009.06/x - Step 3: Cross multiply
35,362,276,932.57x = 48,799,693,916 × 19,304,958,009.06 - Step 4: Simplify right side
35,362,276,932.57x = 942,076,041,903,360,835,584 - Step 5: Solve for x
x = 942,076,041,903,360,835,584/35,362,276,932.57 - Step 6: Final answer
x = 26,640,706,527.46
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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.