Finding the Fourth Proportional to 1,546,163,505.24, 2,318,945,933.70 and 600,759,970.26
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Solution
The fourth proportional to 1,546,163,505.24, 2,318,945,933.70 and 600,759,970.26 is: 901,023,653.35
Step by Step Solution
- Step 1: Write the proportion equation
1,546,163,505.24 : 2,318,945,933.70 = 600,759,970.26 : x - Step 2: Convert to fraction form
1,546,163,505.24/2,318,945,933.70 = 600,759,970.26/x - Step 3: Cross multiply
1,546,163,505.24x = 2,318,945,933.70 × 600,759,970.26 - Step 4: Simplify right side
1,546,163,505.24x = 1,393,129,890,164,159,744 - Step 5: Solve for x
x = 1,393,129,890,164,159,744/1,546,163,505.24 - Step 6: Final answer
x = 901,023,653.35
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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.