Finding the Fourth Proportional to 6,056,532,145.80, 9,084,798,218.70 and 2,376,157,566.60
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Solution
The fourth proportional to 6,056,532,145.80, 9,084,798,218.70 and 2,376,157,566.60 is: 3,564,236,349.90
Step by Step Solution
- Step 1: Write the proportion equation
6,056,532,145.80 : 9,084,798,218.70 = 2,376,157,566.60 : x - Step 2: Convert to fraction form
6,056,532,145.80/9,084,798,218.70 = 2,376,157,566.60/x - Step 3: Cross multiply
6,056,532,145.80x = 9,084,798,218.70 × 2,376,157,566.60 - Step 4: Simplify right side
6,056,532,145.80x = 21,586,912,028,398,206,976 - Step 5: Solve for x
x = 21,586,912,028,398,206,976/6,056,532,145.80 - Step 6: Final answer
x = 3,564,236,349.90
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Double scale
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1.5x scale
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.