Finding the Fourth Proportional to 44,157,699.50, 60,937,628.06 and 24,578,167.82
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Solution
The fourth proportional to 44,157,699.50, 60,937,628.06 and 24,578,167.82 is: 33,917,873.12
Step by Step Solution
- Step 1: Write the proportion equation
44,157,699.50 : 60,937,628.06 = 24,578,167.82 : x - Step 2: Convert to fraction form
44,157,699.50/60,937,628.06 = 24,578,167.82/x - Step 3: Cross multiply
44,157,699.50x = 60,937,628.06 × 24,578,167.82 - Step 4: Simplify right side
44,157,699.50x = 1,497,735,249,040,874.25 - Step 5: Solve for x
x = 1,497,735,249,040,874.25/44,157,699.50 - Step 6: Final answer
x = 33,917,873.12
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.