Finding the Fourth Proportional to 44,563,137,229,341, 66,875,239,565,084 and 15,553,147,083,078
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Solution
The fourth proportional to 44,563,137,229,341, 66,875,239,565,084 and 15,553,147,083,078 is: 23,340,377,312,730.99
Step by Step Solution
- Step 1: Write the proportion equation
44,563,137,229,341 : 66,875,239,565,084 = 15,553,147,083,078 : x - Step 2: Convert to fraction form
44,563,137,229,341/66,875,239,565,084 = 15,553,147,083,078/x - Step 3: Cross multiply
44,563,137,229,341x = 66,875,239,565,084 × 15,553,147,083,078 - Step 4: Simplify right side
44,563,137,229,341x = 1,040,120,437,171,828,605,604,331,520 - Step 5: Solve for x
x = 1,040,120,437,171,828,605,604,331,520/44,563,137,229,341 - Step 6: Final answer
x = 23,340,377,312,730.99
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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.