Finding the Third Proportional to 6,803,317.83 and 14,688,896.91
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Solution
The third proportional to 6,803,317.83 and 14,688,896.91 is: 31,714,480.75
Step by Step Solution
- Step 1: Write the proportion equation
6,803,317.83 : 14,688,896.91 = 14,688,896.91 : x - Step 2: Convert to fraction form
6,803,317.83/14,688,896.91 = 14,688,896.91/x - Step 3: Cross multiply
6,803,317.83x = 14,688,896.91 × 14,688,896.91 - Step 4: Simplify right side
6,803,317.83x = 215,763,692,322,440.81 - Step 5: Solve for x
x = 215,763,692,322,440.81/6,803,317.83 - Step 6: Final answer
x = 31,714,480.75
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.