Finding the Fourth Proportional to 184,368,005.98, 276,516,131.99 and 53,201,059.86
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Solution
The fourth proportional to 184,368,005.98, 276,516,131.99 and 53,201,059.86 is: 79,791,237.16
Step by Step Solution
- Step 1: Write the proportion equation
184,368,005.98 : 276,516,131.99 = 53,201,059.86 : x - Step 2: Convert to fraction form
184,368,005.98/276,516,131.99 = 53,201,059.86/x - Step 3: Cross multiply
184,368,005.98x = 276,516,131.99 × 53,201,059.86 - Step 4: Simplify right side
184,368,005.98x = 14,710,951,290,255,652 - Step 5: Solve for x
x = 14,710,951,290,255,652/184,368,005.98 - Step 6: Final answer
x = 79,791,237.16
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.