Finding the Fourth Proportional to 17,431,490,506,513, 26,147,333,499,970 and 5,814,359,910,879
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Solution
The fourth proportional to 17,431,490,506,513, 26,147,333,499,970 and 5,814,359,910,879 is: 8,721,572,468,046.00
Step by Step Solution
- Step 1: Write the proportion equation
17,431,490,506,513 : 26,147,333,499,970 = 5,814,359,910,879 : x - Step 2: Convert to fraction form
17,431,490,506,513/26,147,333,499,970 = 5,814,359,910,879/x - Step 3: Cross multiply
17,431,490,506,513x = 26,147,333,499,970 × 5,814,359,910,879 - Step 4: Simplify right side
17,431,490,506,513x = 152,030,007,678,609,053,605,429,248 - Step 5: Solve for x
x = 152,030,007,678,609,053,605,429,248/17,431,490,506,513 - Step 6: Final answer
x = 8,721,572,468,046.00
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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.