Finding the Fourth Proportional to 16,573,973.84, 24,862,677 and 6,338,769.68
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Solution
The fourth proportional to 16,573,973.84, 24,862,677 and 6,338,769.68 is: 9,508,810.90
Step by Step Solution
- Step 1: Write the proportion equation
16,573,973.84 : 24,862,677 = 6,338,769.68 : x - Step 2: Convert to fraction form
16,573,973.84/24,862,677 = 6,338,769.68/x - Step 3: Cross multiply
16,573,973.84x = 24,862,677 × 6,338,769.68 - Step 4: Simplify right side
16,573,973.84x = 157,598,783,131,233.34 - Step 5: Solve for x
x = 157,598,783,131,233.34/16,573,973.84 - Step 6: Final answer
x = 9,508,810.90
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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.