Finding the Fourth Proportional to 583,894.08, 875,972.16 and 184,558.08
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Solution
The fourth proportional to 583,894.08, 875,972.16 and 184,558.08 is: 276,878.54
Step by Step Solution
- Step 1: Write the proportion equation
583,894.08 : 875,972.16 = 184,558.08 : x - Step 2: Convert to fraction form
583,894.08/875,972.16 = 184,558.08/x - Step 3: Cross multiply
583,894.08x = 875,972.16 × 184,558.08 - Step 4: Simplify right side
583,894.08x = 161,667,739,983.05 - Step 5: Solve for x
x = 161,667,739,983.05/583,894.08 - Step 6: Final answer
x = 276,878.54
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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.