Finding the Fourth Proportional to 17,698,976,563,671, 24,432,108,201,196 and 11,027,934,056,189
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Solution
The fourth proportional to 17,698,976,563,671, 24,432,108,201,196 and 11,027,934,056,189 is: 15,223,234,921,363.13
Step by Step Solution
- Step 1: Write the proportion equation
17,698,976,563,671 : 24,432,108,201,196 = 11,027,934,056,189 : x - Step 2: Convert to fraction form
17,698,976,563,671/24,432,108,201,196 = 11,027,934,056,189/x - Step 3: Cross multiply
17,698,976,563,671x = 24,432,108,201,196 × 11,027,934,056,189 - Step 4: Simplify right side
17,698,976,563,671x = 269,435,678,096,463,931,291,729,920 - Step 5: Solve for x
x = 269,435,678,096,463,931,291,729,920/17,698,976,563,671 - Step 6: Final answer
x = 15,223,234,921,363.13
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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.