Finding the Fourth Proportional to 96,450,885.84, 144,670,464.28 and 34,205,277.68
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Solution
The fourth proportional to 96,450,885.84, 144,670,464.28 and 34,205,277.68 is: 51,305,836.74
Step by Step Solution
- Step 1: Write the proportion equation
96,450,885.84 : 144,670,464.28 = 34,205,277.68 : x - Step 2: Convert to fraction form
96,450,885.84/144,670,464.28 = 34,205,277.68/x - Step 3: Cross multiply
96,450,885.84x = 144,670,464.28 × 34,205,277.68 - Step 4: Simplify right side
96,450,885.84x = 4,948,493,402,791,921 - Step 5: Solve for x
x = 4,948,493,402,791,921/96,450,885.84 - Step 6: Final answer
x = 51,305,836.74
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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.