Finding the Fourth Proportional to 46,164,177.67, 63,704,682.60 and 26,585,803.75
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Solution
The fourth proportional to 46,164,177.67, 63,704,682.60 and 26,585,803.75 is: 36,687,325.00
Step by Step Solution
- Step 1: Write the proportion equation
46,164,177.67 : 63,704,682.60 = 26,585,803.75 : x - Step 2: Convert to fraction form
46,164,177.67/63,704,682.60 = 26,585,803.75/x - Step 3: Cross multiply
46,164,177.67x = 63,704,682.60 × 26,585,803.75 - Step 4: Simplify right side
46,164,177.67x = 1,693,640,189,559,639.75 - Step 5: Solve for x
x = 1,693,640,189,559,639.75/46,164,177.67 - Step 6: Final answer
x = 36,687,325.00
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.