Finding the Third Proportional to 4,219,582.50 and 6,537,867.75
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Solution
The third proportional to 4,219,582.50 and 6,537,867.75 is: 10,129,844.53
Step by Step Solution
- Step 1: Write the proportion equation
4,219,582.50 : 6,537,867.75 = 6,537,867.75 : x - Step 2: Convert to fraction form
4,219,582.50/6,537,867.75 = 6,537,867.75/x - Step 3: Cross multiply
4,219,582.50x = 6,537,867.75 × 6,537,867.75 - Step 4: Simplify right side
4,219,582.50x = 42,743,714,716,490.06 - Step 5: Solve for x
x = 42,743,714,716,490.06/4,219,582.50 - Step 6: Final answer
x = 10,129,844.53
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.