Finding the Fourth Proportional to 75,569,857,603.23, 113,370,706,411.97 and 24,514,167,724.33
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Solution
The fourth proportional to 75,569,857,603.23, 113,370,706,411.97 and 24,514,167,724.33 is: 36,776,415,890.58
Step by Step Solution
- Step 1: Write the proportion equation
75,569,857,603.23 : 113,370,706,411.97 = 24,514,167,724.33 : x - Step 2: Convert to fraction form
75,569,857,603.23/113,370,706,411.97 = 24,514,167,724.33/x - Step 3: Cross multiply
75,569,857,603.23x = 113,370,706,411.97 × 24,514,167,724.33 - Step 4: Simplify right side
75,569,857,603.23x = 2,779,188,512,008,240,627,712 - Step 5: Solve for x
x = 2,779,188,512,008,240,627,712/75,569,857,603.23 - Step 6: Final answer
x = 36,776,415,890.58
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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.