Finding the Fourth Proportional to 49,680,264.29, 74,552,282.67 and 24,107,323.37
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Solution
The fourth proportional to 49,680,264.29, 74,552,282.67 and 24,107,323.37 is: 36,176,457.83
Step by Step Solution
- Step 1: Write the proportion equation
49,680,264.29 : 74,552,282.67 = 24,107,323.37 : x - Step 2: Convert to fraction form
49,680,264.29/74,552,282.67 = 24,107,323.37/x - Step 3: Cross multiply
49,680,264.29x = 74,552,282.67 × 24,107,323.37 - Step 4: Simplify right side
49,680,264.29x = 1,797,255,986,237,068.75 - Step 5: Solve for x
x = 1,797,255,986,237,068.75/49,680,264.29 - Step 6: Final answer
x = 36,176,457.83
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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.