Finding the Fourth Proportional to 34,652,000,753,344, 47,820,907,857,526 and 19,044,839,963,870
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Solution
The fourth proportional to 34,652,000,753,344, 47,820,907,857,526 and 19,044,839,963,870 is: 26,282,509,444,585.75
Step by Step Solution
- Step 1: Write the proportion equation
34,652,000,753,344 : 47,820,907,857,526 = 19,044,839,963,870 : x - Step 2: Convert to fraction form
34,652,000,753,344/47,820,907,857,526 = 19,044,839,963,870/x - Step 3: Cross multiply
34,652,000,753,344x = 47,820,907,857,526 × 19,044,839,963,870 - Step 4: Simplify right side
34,652,000,753,344x = 910,741,537,073,556,048,737,992,704 - Step 5: Solve for x
x = 910,741,537,073,556,048,737,992,704/34,652,000,753,344 - Step 6: Final answer
x = 26,282,509,444,585.75
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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.