Finding the Fourth Proportional to 37,563,226.74, 56,352,919.86 and 11,655,009
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Solution
The fourth proportional to 37,563,226.74, 56,352,919.86 and 11,655,009 is: 17,485,020.46
Step by Step Solution
- Step 1: Write the proportion equation
37,563,226.74 : 56,352,919.86 = 11,655,009 : x - Step 2: Convert to fraction form
37,563,226.74/56,352,919.86 = 11,655,009/x - Step 3: Cross multiply
37,563,226.74x = 56,352,919.86 × 11,655,009 - Step 4: Simplify right side
37,563,226.74x = 656,793,788,144,578.75 - Step 5: Solve for x
x = 656,793,788,144,578.75/37,563,226.74 - Step 6: Final answer
x = 17,485,020.46
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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.