Finding the Fourth Proportional to 17,922,027, 24,734,263.68 and 11,046,332.28
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Solution
The fourth proportional to 17,922,027, 24,734,263.68 and 11,046,332.28 is: 15,245,088.92
Step by Step Solution
- Step 1: Write the proportion equation
17,922,027 : 24,734,263.68 = 11,046,332.28 : x - Step 2: Convert to fraction form
17,922,027/24,734,263.68 = 11,046,332.28/x - Step 3: Cross multiply
17,922,027x = 24,734,263.68 × 11,046,332.28 - Step 4: Simplify right side
17,922,027x = 273,222,895,310,415.56 - Step 5: Solve for x
x = 273,222,895,310,415.56/17,922,027 - Step 6: Final answer
x = 15,245,088.92
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.