Finding the Fourth Proportional to 29,545,806.97, 44,320,326.95 and 12,275,754.34
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Solution
The fourth proportional to 29,545,806.97, 44,320,326.95 and 12,275,754.34 is: 18,414,303.13
Step by Step Solution
- Step 1: Write the proportion equation
29,545,806.97 : 44,320,326.95 = 12,275,754.34 : x - Step 2: Convert to fraction form
29,545,806.97/44,320,326.95 = 12,275,754.34/x - Step 3: Cross multiply
29,545,806.97x = 44,320,326.95 × 12,275,754.34 - Step 4: Simplify right side
29,545,806.97x = 544,065,445,906,681.50 - Step 5: Solve for x
x = 544,065,445,906,681.50/29,545,806.97 - Step 6: Final answer
x = 18,414,303.13
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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.