Finding the Fourth Proportional to 1,714,698.80, 2,572,048.92 and 635,582.48
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Solution
The fourth proportional to 1,714,698.80, 2,572,048.92 and 635,582.48 is: 953,373.99
Step by Step Solution
- Step 1: Write the proportion equation
1,714,698.80 : 2,572,048.92 = 635,582.48 : x - Step 2: Convert to fraction form
1,714,698.80/2,572,048.92 = 635,582.48/x - Step 3: Cross multiply
1,714,698.80x = 2,572,048.92 × 635,582.48 - Step 4: Simplify right side
1,714,698.80x = 1,634,749,231,254.92 - Step 5: Solve for x
x = 1,634,749,231,254.92/1,714,698.80 - Step 6: Final answer
x = 953,373.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.