Finding the Fourth Proportional to 6,001,174,313.32, 8,998,272,190.02 and 2,270,753,879.01
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Solution
The fourth proportional to 6,001,174,313.32, 8,998,272,190.02 and 2,270,753,879.01 is: 3,404,810,527.59
Step by Step Solution
- Step 1: Write the proportion equation
6,001,174,313.32 : 8,998,272,190.02 = 2,270,753,879.01 : x - Step 2: Convert to fraction form
6,001,174,313.32/8,998,272,190.02 = 2,270,753,879.01/x - Step 3: Cross multiply
6,001,174,313.32x = 8,998,272,190.02 × 2,270,753,879.01 - Step 4: Simplify right side
6,001,174,313.32x = 20,432,861,479,875,727,360 - Step 5: Solve for x
x = 20,432,861,479,875,727,360/6,001,174,313.32 - Step 6: Final answer
x = 3,404,810,527.59
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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.