Finding the Fourth Proportional to 62,370,524.17, 93,489,813.01 and 23,492,154.09
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Solution
The fourth proportional to 62,370,524.17, 93,489,813.01 and 23,492,154.09 is: 35,213,382.00
Step by Step Solution
- Step 1: Write the proportion equation
62,370,524.17 : 93,489,813.01 = 23,492,154.09 : x - Step 2: Convert to fraction form
62,370,524.17/93,489,813.01 = 23,492,154.09/x - Step 3: Cross multiply
62,370,524.17x = 93,489,813.01 × 23,492,154.09 - Step 4: Simplify right side
62,370,524.17x = 2,196,277,093,423,199.25 - Step 5: Solve for x
x = 2,196,277,093,423,199.25/62,370,524.17 - Step 6: Final answer
x = 35,213,382.00
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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.