Finding the Fourth Proportional to 24,319,070.29, 36,472,874.14 and 8,958,017.94
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Solution
The fourth proportional to 24,319,070.29, 36,472,874.14 and 8,958,017.94 is: 13,434,915.77
Step by Step Solution
- Step 1: Write the proportion equation
24,319,070.29 : 36,472,874.14 = 8,958,017.94 : x - Step 2: Convert to fraction form
24,319,070.29/36,472,874.14 = 8,958,017.94/x - Step 3: Cross multiply
24,319,070.29x = 36,472,874.14 × 8,958,017.94 - Step 4: Simplify right side
24,319,070.29x = 326,724,660,869,482.06 - Step 5: Solve for x
x = 326,724,660,869,482.06/24,319,070.29 - Step 6: Final answer
x = 13,434,915.77
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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.