Finding the Fourth Proportional to 591,875.01, 816,829.02 and 333,774.99
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Solution
The fourth proportional to 591,875.01, 816,829.02 and 333,774.99 is: 460,632.89
Step by Step Solution
- Step 1: Write the proportion equation
591,875.01 : 816,829.02 = 333,774.99 : x - Step 2: Convert to fraction form
591,875.01/816,829.02 = 333,774.99/x - Step 3: Cross multiply
591,875.01x = 816,829.02 × 333,774.99 - Step 4: Simplify right side
591,875.01x = 272,637,097,982.21 - Step 5: Solve for x
x = 272,637,097,982.21/591,875.01 - Step 6: Final answer
x = 460,632.89
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.