Finding the Fourth Proportional to 4,067,345.18, 6,101,053.53 and 1,034,714.26
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Solution
The fourth proportional to 4,067,345.18, 6,101,053.53 and 1,034,714.26 is: 1,552,080.48
Step by Step Solution
- Step 1: Write the proportion equation
4,067,345.18 : 6,101,053.53 = 1,034,714.26 : x - Step 2: Convert to fraction form
4,067,345.18/6,101,053.53 = 1,034,714.26/x - Step 3: Cross multiply
4,067,345.18x = 6,101,053.53 × 1,034,714.26 - Step 4: Simplify right side
4,067,345.18x = 6,312,847,058,009.07 - Step 5: Solve for x
x = 6,312,847,058,009.07/4,067,345.18 - Step 6: Final answer
x = 1,552,080.48
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.