Finding the Fourth Proportional to 58,660,244.40, 88,021,859.40 and 24,585,034.80
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Solution
The fourth proportional to 58,660,244.40, 88,021,859.40 and 24,585,034.80 is: 36,890,751.12
Step by Step Solution
- Step 1: Write the proportion equation
58,660,244.40 : 88,021,859.40 = 24,585,034.80 : x - Step 2: Convert to fraction form
58,660,244.40/88,021,859.40 = 24,585,034.80/x - Step 3: Cross multiply
58,660,244.40x = 88,021,859.40 × 24,585,034.80 - Step 4: Simplify right side
58,660,244.40x = 2,164,020,476,509,707.25 - Step 5: Solve for x
x = 2,164,020,476,509,707.25/58,660,244.40 - Step 6: Final answer
x = 36,890,751.12
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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.