Finding the Fourth Proportional to 16,096,214,259.99, 24,146,944,071.66 and 4,752,537,967.22
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Solution
The fourth proportional to 16,096,214,259.99, 24,146,944,071.66 and 4,752,537,967.22 is: 7,129,581,318.88
Step by Step Solution
- Step 1: Write the proportion equation
16,096,214,259.99 : 24,146,944,071.66 = 4,752,537,967.22 : x - Step 2: Convert to fraction form
16,096,214,259.99/24,146,944,071.66 = 4,752,537,967.22/x - Step 3: Cross multiply
16,096,214,259.99x = 24,146,944,071.66 × 4,752,537,967.22 - Step 4: Simplify right side
16,096,214,259.99x = 114,759,268,492,781,322,240 - Step 5: Solve for x
x = 114,759,268,492,781,322,240/16,096,214,259.99 - Step 6: Final answer
x = 7,129,581,318.88
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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.