Finding the Fourth Proportional to 29,591,298, 44,386,947.36 and 8,316,162
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Solution
The fourth proportional to 29,591,298, 44,386,947.36 and 8,316,162 is: 12,474,243.10
Step by Step Solution
- Step 1: Write the proportion equation
29,591,298 : 44,386,947.36 = 8,316,162 : x - Step 2: Convert to fraction form
29,591,298/44,386,947.36 = 8,316,162/x - Step 3: Cross multiply
29,591,298x = 44,386,947.36 × 8,316,162 - Step 4: Simplify right side
29,591,298x = 369,129,044,931,232.31 - Step 5: Solve for x
x = 369,129,044,931,232.31/29,591,298 - Step 6: Final answer
x = 12,474,243.10
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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.