Finding the Fourth Proportional to 33,767,602.24, 46,594,137.86 and 19,077,908.70
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Solution
The fourth proportional to 33,767,602.24, 46,594,137.86 and 19,077,908.70 is: 26,324,602.54
Step by Step Solution
- Step 1: Write the proportion equation
33,767,602.24 : 46,594,137.86 = 19,077,908.70 : x - Step 2: Convert to fraction form
33,767,602.24/46,594,137.86 = 19,077,908.70/x - Step 3: Cross multiply
33,767,602.24x = 46,594,137.86 × 19,077,908.70 - Step 4: Simplify right side
33,767,602.24x = 888,918,707,719,933.12 - Step 5: Solve for x
x = 888,918,707,719,933.12/33,767,602.24 - Step 6: Final answer
x = 26,324,602.54
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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.