Finding the Fourth Proportional to 5,064,360.01, 7,597,748.52 and 1,652,652.95
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Solution
The fourth proportional to 5,064,360.01, 7,597,748.52 and 1,652,652.95 is: 2,479,373.80
Step by Step Solution
- Step 1: Write the proportion equation
5,064,360.01 : 7,597,748.52 = 1,652,652.95 : x - Step 2: Convert to fraction form
5,064,360.01/7,597,748.52 = 1,652,652.95/x - Step 3: Cross multiply
5,064,360.01x = 7,597,748.52 × 1,652,652.95 - Step 4: Simplify right side
5,064,360.01x = 12,556,441,505,028.74 - Step 5: Solve for x
x = 12,556,441,505,028.74/5,064,360.01 - Step 6: Final answer
x = 2,479,373.80
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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.