Finding the Third Proportional to 1,174,542.19 and 2,564,807.63
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Solution
The third proportional to 1,174,542.19 and 2,564,807.63 is: 5,600,682.74
Step by Step Solution
- Step 1: Write the proportion equation
1,174,542.19 : 2,564,807.63 = 2,564,807.63 : x - Step 2: Convert to fraction form
1,174,542.19/2,564,807.63 = 2,564,807.63/x - Step 3: Cross multiply
1,174,542.19x = 2,564,807.63 × 2,564,807.63 - Step 4: Simplify right side
1,174,542.19x = 6,578,238,153,258.14 - Step 5: Solve for x
x = 6,578,238,153,258.14/1,174,542.19 - Step 6: Final answer
x = 5,600,682.74
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.