Finding the Fourth Proportional to 44,095,785.99, 60,855,592.61 and 26,455,352.39
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Solution
The fourth proportional to 44,095,785.99, 60,855,592.61 and 26,455,352.39 is: 36,510,430.90
Step by Step Solution
- Step 1: Write the proportion equation
44,095,785.99 : 60,855,592.61 = 26,455,352.39 : x - Step 2: Convert to fraction form
44,095,785.99/60,855,592.61 = 26,455,352.39/x - Step 3: Cross multiply
44,095,785.99x = 60,855,592.61 × 26,455,352.39 - Step 4: Simplify right side
44,095,785.99x = 1,609,956,147,399,829.75 - Step 5: Solve for x
x = 1,609,956,147,399,829.75/44,095,785.99 - Step 6: Final answer
x = 36,510,430.90
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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.