Finding the Fourth Proportional to 34,977,527,106,402, 48,270,504,707,098 and 19,369,813,113,387
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Solution
The fourth proportional to 34,977,527,106,402, 48,270,504,707,098 and 19,369,813,113,387 is: 26,731,182,345,198.52
Step by Step Solution
- Step 1: Write the proportion equation
34,977,527,106,402 : 48,270,504,707,098 = 19,369,813,113,387 : x - Step 2: Convert to fraction form
34,977,527,106,402/48,270,504,707,098 = 19,369,813,113,387/x - Step 3: Cross multiply
34,977,527,106,402x = 48,270,504,707,098 × 19,369,813,113,387 - Step 4: Simplify right side
34,977,527,106,402x = 934,990,655,065,355,702,950,166,528 - Step 5: Solve for x
x = 934,990,655,065,355,702,950,166,528/34,977,527,106,402 - Step 6: Final answer
x = 26,731,182,345,198.52
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.