Finding the Fourth Proportional to 44,563,136,647,730, 66,875,238,693,688 and 15,553,146,501,632
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Solution
The fourth proportional to 44,563,136,647,730, 66,875,238,693,688 and 15,553,146,501,632 is: 23,340,376,440,658.86
Step by Step Solution
- Step 1: Write the proportion equation
44,563,136,647,730 : 66,875,238,693,688 = 15,553,146,501,632 : x - Step 2: Convert to fraction form
44,563,136,647,730/66,875,238,693,688 = 15,553,146,501,632/x - Step 3: Cross multiply
44,563,136,647,730x = 66,875,238,693,688 × 15,553,146,501,632 - Step 4: Simplify right side
44,563,136,647,730x = 1,040,120,384,734,538,529,001,963,520 - Step 5: Solve for x
x = 1,040,120,384,734,538,529,001,963,520/44,563,136,647,730 - Step 6: Final answer
x = 23,340,376,440,658.86
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.