Finding the Fourth Proportional to 2,201,908.62, 3,302,867.98 and 604,493.58
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Solution
The fourth proportional to 2,201,908.62, 3,302,867.98 and 604,493.58 is: 906,741.76
Step by Step Solution
- Step 1: Write the proportion equation
2,201,908.62 : 3,302,867.98 = 604,493.58 : x - Step 2: Convert to fraction form
2,201,908.62/3,302,867.98 = 604,493.58/x - Step 3: Cross multiply
2,201,908.62x = 3,302,867.98 × 604,493.58 - Step 4: Simplify right side
2,201,908.62x = 1,996,562,489,497.57 - Step 5: Solve for x
x = 1,996,562,489,497.57/2,201,908.62 - Step 6: Final answer
x = 906,741.76
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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.