Finding the Fourth Proportional to 41,401,130.24, 62,022,102.06 and 23,149,970.08
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Solution
The fourth proportional to 41,401,130.24, 62,022,102.06 and 23,149,970.08 is: 34,680,449.51
Step by Step Solution
- Step 1: Write the proportion equation
41,401,130.24 : 62,022,102.06 = 23,149,970.08 : x - Step 2: Convert to fraction form
41,401,130.24/62,022,102.06 = 23,149,970.08/x - Step 3: Cross multiply
41,401,130.24x = 62,022,102.06 × 23,149,970.08 - Step 4: Simplify right side
41,401,130.24x = 1,435,809,806,987,706.25 - Step 5: Solve for x
x = 1,435,809,806,987,706.25/41,401,130.24 - Step 6: Final answer
x = 34,680,449.51
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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.