Finding the Fourth Proportional to 36,641,254.05, 54,972,518.58 and 14,770,346.36
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Solution
The fourth proportional to 36,641,254.05, 54,972,518.58 and 14,770,346.36 is: 22,159,807.59
Step by Step Solution
- Step 1: Write the proportion equation
36,641,254.05 : 54,972,518.58 = 14,770,346.36 : x - Step 2: Convert to fraction form
36,641,254.05/54,972,518.58 = 14,770,346.36/x - Step 3: Cross multiply
36,641,254.05x = 54,972,518.58 × 14,770,346.36 - Step 4: Simplify right side
36,641,254.05x = 811,963,139,433,272.75 - Step 5: Solve for x
x = 811,963,139,433,272.75/36,641,254.05 - Step 6: Final answer
x = 22,159,807.59
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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.