Finding the Fourth Proportional to 563,259.84, 844,801.44 and 184,177.92
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Solution
The fourth proportional to 563,259.84, 844,801.44 and 184,177.92 is: 276,238.00
Step by Step Solution
- Step 1: Write the proportion equation
563,259.84 : 844,801.44 = 184,177.92 : x - Step 2: Convert to fraction form
563,259.84/844,801.44 = 184,177.92/x - Step 3: Cross multiply
563,259.84x = 844,801.44 × 184,177.92 - Step 4: Simplify right side
563,259.84x = 155,593,772,032.21 - Step 5: Solve for x
x = 155,593,772,032.21/563,259.84 - Step 6: Final answer
x = 276,238.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.