Finding the Fourth Proportional to 24,730,565.76, 37,086,750.18 and 8,552,364.48
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Solution
The fourth proportional to 24,730,565.76, 37,086,750.18 and 8,552,364.48 is: 12,825,400.28
Step by Step Solution
- Step 1: Write the proportion equation
24,730,565.76 : 37,086,750.18 = 8,552,364.48 : x - Step 2: Convert to fraction form
24,730,565.76/37,086,750.18 = 8,552,364.48/x - Step 3: Cross multiply
24,730,565.76x = 37,086,750.18 × 8,552,364.48 - Step 4: Simplify right side
24,730,565.76x = 317,179,404,918,065.62 - Step 5: Solve for x
x = 317,179,404,918,065.62/24,730,565.76 - Step 6: Final answer
x = 12,825,400.28
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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.