Finding the Third Proportional to 1,484,547.99 and 3,252,827.19
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Solution
The third proportional to 1,484,547.99 and 3,252,827.19 is: 7,127,344.36
Step by Step Solution
- Step 1: Write the proportion equation
1,484,547.99 : 3,252,827.19 = 3,252,827.19 : x - Step 2: Convert to fraction form
1,484,547.99/3,252,827.19 = 3,252,827.19/x - Step 3: Cross multiply
1,484,547.99x = 3,252,827.19 × 3,252,827.19 - Step 4: Simplify right side
1,484,547.99x = 10,580,884,718,091.28 - Step 5: Solve for x
x = 10,580,884,718,091.28/1,484,547.99 - Step 6: Final answer
x = 7,127,344.36
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.