Finding the Fourth Proportional to 5,725,962, 8,588,994.84 and 1,736,874
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Solution
The fourth proportional to 5,725,962, 8,588,994.84 and 1,736,874 is: 2,605,326.72
Step by Step Solution
- Step 1: Write the proportion equation
5,725,962 : 8,588,994.84 = 1,736,874 : x - Step 2: Convert to fraction form
5,725,962/8,588,994.84 = 1,736,874/x - Step 3: Cross multiply
5,725,962x = 8,588,994.84 × 1,736,874 - Step 4: Simplify right side
5,725,962x = 14,918,001,823,730.16 - Step 5: Solve for x
x = 14,918,001,823,730.16/5,725,962 - Step 6: Final answer
x = 2,605,326.72
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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.