Finding the Fourth Proportional to 26,651,249, 39,992,795.10 and 24,482,950.12
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Solution
The fourth proportional to 26,651,249, 39,992,795.10 and 24,482,950.12 is: 36,739,051.43
Step by Step Solution
- Step 1: Write the proportion equation
26,651,249 : 39,992,795.10 = 24,482,950.12 : x - Step 2: Convert to fraction form
26,651,249/39,992,795.10 = 24,482,950.12/x - Step 3: Cross multiply
26,651,249x = 39,992,795.10 × 24,482,950.12 - Step 4: Simplify right side
26,651,249x = 979,141,607,592,680.50 - Step 5: Solve for x
x = 979,141,607,592,680.50/26,651,249 - Step 6: Final answer
x = 36,739,051.43
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.