Finding the Fourth Proportional to 44,700,725.21, 61,673,136.71 and 26,102,449.19
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Solution
The fourth proportional to 44,700,725.21, 61,673,136.71 and 26,102,449.19 is: 36,013,284.12
Step by Step Solution
- Step 1: Write the proportion equation
44,700,725.21 : 61,673,136.71 = 26,102,449.19 : x - Step 2: Convert to fraction form
44,700,725.21/61,673,136.71 = 26,102,449.19/x - Step 3: Cross multiply
44,700,725.21x = 61,673,136.71 × 26,102,449.19 - Step 4: Simplify right side
44,700,725.21x = 1,609,819,917,263,288 - Step 5: Solve for x
x = 1,609,819,917,263,288/44,700,725.21 - Step 6: Final answer
x = 36,013,284.12
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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.