Finding the Fourth Proportional to 5,622,528, 8,433,792.08 and 1,362,696.24
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Solution
The fourth proportional to 5,622,528, 8,433,792.08 and 1,362,696.24 is: 2,044,044.38
Step by Step Solution
- Step 1: Write the proportion equation
5,622,528 : 8,433,792.08 = 1,362,696.24 : x - Step 2: Convert to fraction form
5,622,528/8,433,792.08 = 1,362,696.24/x - Step 3: Cross multiply
5,622,528x = 8,433,792.08 × 1,362,696.24 - Step 4: Simplify right side
5,622,528x = 11,492,696,756,357.78 - Step 5: Solve for x
x = 11,492,696,756,357.78/5,622,528 - Step 6: Final answer
x = 2,044,044.38
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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.