Finding the Fourth Proportional to 37,354,339.33, 55,916,587.78 and 24,372,536.97
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Solution
The fourth proportional to 37,354,339.33, 55,916,587.78 and 24,372,536.97 is: 36,483,822.96
Step by Step Solution
- Step 1: Write the proportion equation
37,354,339.33 : 55,916,587.78 = 24,372,536.97 : x - Step 2: Convert to fraction form
37,354,339.33/55,916,587.78 = 24,372,536.97/x - Step 3: Cross multiply
37,354,339.33x = 55,916,587.78 × 24,372,536.97 - Step 4: Simplify right side
37,354,339.33x = 1,362,829,102,875,620.75 - Step 5: Solve for x
x = 1,362,829,102,875,620.75/37,354,339.33 - Step 6: Final answer
x = 36,483,822.96
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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.