Finding the Fourth Proportional to 34,974,934.22, 48,303,051.00 and 26,625,930.50
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Solution
The fourth proportional to 34,974,934.22, 48,303,051.00 and 26,625,930.50 is: 36,772,440.25
Step by Step Solution
- Step 1: Write the proportion equation
34,974,934.22 : 48,303,051.00 = 26,625,930.50 : x - Step 2: Convert to fraction form
34,974,934.22/48,303,051.00 = 26,625,930.50/x - Step 3: Cross multiply
34,974,934.22x = 48,303,051.00 × 26,625,930.50 - Step 4: Simplify right side
34,974,934.22x = 1,286,113,678,884,866 - Step 5: Solve for x
x = 1,286,113,678,884,866/34,974,934.22 - Step 6: Final answer
x = 36,772,440.25
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.