Finding the Fourth Proportional to 34,652,000,753,396, 47,820,907,857,604 and 19,044,839,963,920
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Solution
The fourth proportional to 34,652,000,753,396, 47,820,907,857,604 and 19,044,839,963,920 is: 26,282,509,444,658.18
Step by Step Solution
- Step 1: Write the proportion equation
34,652,000,753,396 : 47,820,907,857,604 = 19,044,839,963,920 : x - Step 2: Convert to fraction form
34,652,000,753,396/47,820,907,857,604 = 19,044,839,963,920/x - Step 3: Cross multiply
34,652,000,753,396x = 47,820,907,857,604 × 19,044,839,963,920 - Step 4: Simplify right side
34,652,000,753,396x = 910,741,537,077,432,651,859,623,936 - Step 5: Solve for x
x = 910,741,537,077,432,651,859,623,936/34,652,000,753,396 - Step 6: Final answer
x = 26,282,509,444,658.18
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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.