Finding the Fourth Proportional to 29,835,024.54, 44,776,451.70 and 15,462,201.48
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Solution
The fourth proportional to 29,835,024.54, 44,776,451.70 and 15,462,201.48 is: 23,205,696.27
Step by Step Solution
- Step 1: Write the proportion equation
29,835,024.54 : 44,776,451.70 = 15,462,201.48 : x - Step 2: Convert to fraction form
29,835,024.54/44,776,451.70 = 15,462,201.48/x - Step 3: Cross multiply
29,835,024.54x = 44,776,451.70 × 15,462,201.48 - Step 4: Simplify right side
29,835,024.54x = 692,342,517,744,888.62 - Step 5: Solve for x
x = 692,342,517,744,888.62/29,835,024.54 - Step 6: Final answer
x = 23,205,696.27
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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.