Finding the Fourth Proportional to 4,093,088.04, 6,137,006.94 and 1,698,585.48
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Solution
The fourth proportional to 4,093,088.04, 6,137,006.94 and 1,698,585.48 is: 2,546,788.82
Step by Step Solution
- Step 1: Write the proportion equation
4,093,088.04 : 6,137,006.94 = 1,698,585.48 : x - Step 2: Convert to fraction form
4,093,088.04/6,137,006.94 = 1,698,585.48/x - Step 3: Cross multiply
4,093,088.04x = 6,137,006.94 × 1,698,585.48 - Step 4: Simplify right side
4,093,088.04x = 10,424,230,878,943.23 - Step 5: Solve for x
x = 10,424,230,878,943.23/4,093,088.04 - Step 6: Final answer
x = 2,546,788.82
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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.