Finding the Fourth Proportional to 35,037,237.42, 48,000,210.68 and 33,727,268.16
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Solution
The fourth proportional to 35,037,237.42, 48,000,210.68 and 33,727,268.16 is: 46,205,582.87
Step by Step Solution
- Step 1: Write the proportion equation
35,037,237.42 : 48,000,210.68 = 33,727,268.16 : x - Step 2: Convert to fraction form
35,037,237.42/48,000,210.68 = 33,727,268.16/x - Step 3: Cross multiply
35,037,237.42x = 48,000,210.68 × 33,727,268.16 - Step 4: Simplify right side
35,037,237.42x = 1,618,915,977,172,219.25 - Step 5: Solve for x
x = 1,618,915,977,172,219.25/35,037,237.42 - Step 6: Final answer
x = 46,205,582.87
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.