Finding the Third Proportional to 276,462,803 and 593,953,443
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Solution
The third proportional to 276,462,803 and 593,953,443 is: 1,276,051,203.36
Step by Step Solution
- Step 1: Write the proportion equation
276,462,803 : 593,953,443 = 593,953,443 : x - Step 2: Convert to fraction form
276,462,803/593,953,443 = 593,953,443/x - Step 3: Cross multiply
276,462,803x = 593,953,443 × 593,953,443 - Step 4: Simplify right side
276,462,803x = 352,780,692,451,554,240 - Step 5: Solve for x
x = 352,780,692,451,554,240/276,462,803 - Step 6: Final answer
x = 1,276,051,203.36
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.