Finding the Fourth Proportional to 16,484,575.62, 24,730,630.53 and 5,701,867.35
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Solution
The fourth proportional to 16,484,575.62, 24,730,630.53 and 5,701,867.35 is: 8,554,104.03
Step by Step Solution
- Step 1: Write the proportion equation
16,484,575.62 : 24,730,630.53 = 5,701,867.35 : x - Step 2: Convert to fraction form
16,484,575.62/24,730,630.53 = 5,701,867.35/x - Step 3: Cross multiply
16,484,575.62x = 24,730,630.53 × 5,701,867.35 - Step 4: Simplify right side
16,484,575.62x = 141,010,774,763,920.19 - Step 5: Solve for x
x = 141,010,774,763,920.19/16,484,575.62 - Step 6: Final answer
x = 8,554,104.03
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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.