Finding the Fourth Proportional to 596,735.01, 894,390.52 and 415,840.55
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Solution
The fourth proportional to 596,735.01, 894,390.52 and 415,840.55 is: 623,264.66
Step by Step Solution
- Step 1: Write the proportion equation
596,735.01 : 894,390.52 = 415,840.55 : x - Step 2: Convert to fraction form
596,735.01/894,390.52 = 415,840.55/x - Step 3: Cross multiply
596,735.01x = 894,390.52 × 415,840.55 - Step 4: Simplify right side
596,735.01x = 371,923,845,751.59 - Step 5: Solve for x
x = 371,923,845,751.59/596,735.01 - Step 6: Final answer
x = 623,264.66
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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.