Finding the Fourth Proportional to 2,248,099.41, 3,370,798.58 and 1,032,154.41
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Solution
The fourth proportional to 2,248,099.41, 3,370,798.58 and 1,032,154.41 is: 1,547,611.55
Step by Step Solution
- Step 1: Write the proportion equation
2,248,099.41 : 3,370,798.58 = 1,032,154.41 : x - Step 2: Convert to fraction form
2,248,099.41/3,370,798.58 = 1,032,154.41/x - Step 3: Cross multiply
2,248,099.41x = 3,370,798.58 × 1,032,154.41 - Step 4: Simplify right side
2,248,099.41x = 3,479,184,614,407.97 - Step 5: Solve for x
x = 3,479,184,614,407.97/2,248,099.41 - Step 6: Final answer
x = 1,547,611.55
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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.