Finding the Fourth Proportional to 1,402,715.66, 2,104,162.07 and 592,949.08
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Solution
The fourth proportional to 1,402,715.66, 2,104,162.07 and 592,949.08 is: 889,461.06
Step by Step Solution
- Step 1: Write the proportion equation
1,402,715.66 : 2,104,162.07 = 592,949.08 : x - Step 2: Convert to fraction form
1,402,715.66/2,104,162.07 = 592,949.08/x - Step 3: Cross multiply
1,402,715.66x = 2,104,162.07 × 592,949.08 - Step 4: Simplify right side
1,402,715.66x = 1,247,660,960,612.65 - Step 5: Solve for x
x = 1,247,660,960,612.65/1,402,715.66 - Step 6: Final answer
x = 889,461.06
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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.