Finding the Third Proportional to 114,225,029.44 and 176,577,332.81
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Solution
The third proportional to 114,225,029.44 and 176,577,332.81 is: 272,966,044.45
Step by Step Solution
- Step 1: Write the proportion equation
114,225,029.44 : 176,577,332.81 = 176,577,332.81 : x - Step 2: Convert to fraction form
114,225,029.44/176,577,332.81 = 176,577,332.81/x - Step 3: Cross multiply
114,225,029.44x = 176,577,332.81 × 176,577,332.81 - Step 4: Simplify right side
114,225,029.44x = 31,179,554,463,176,388 - Step 5: Solve for x
x = 31,179,554,463,176,388/114,225,029.44 - Step 6: Final answer
x = 272,966,044.45
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.