Finding the Fourth Proportional to 106,447,092.00, 159,669,573.54 and 33,663,885.09
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Solution
The fourth proportional to 106,447,092.00, 159,669,573.54 and 33,663,885.09 is: 50,495,490.99
Step by Step Solution
- Step 1: Write the proportion equation
106,447,092.00 : 159,669,573.54 = 33,663,885.09 : x - Step 2: Convert to fraction form
106,447,092.00/159,669,573.54 = 33,663,885.09/x - Step 3: Cross multiply
106,447,092.00x = 159,669,573.54 × 33,663,885.09 - Step 4: Simplify right side
106,447,092.00x = 5,375,098,175,294,864 - Step 5: Solve for x
x = 5,375,098,175,294,864/106,447,092.00 - Step 6: Final answer
x = 50,495,490.99
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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.