Finding the Fourth Proportional to 184,855,284.68, 255,108,263.55 and 102,349,067
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Solution
The fourth proportional to 184,855,284.68, 255,108,263.55 and 102,349,067 is: 141,246,125.60
Step by Step Solution
- Step 1: Write the proportion equation
184,855,284.68 : 255,108,263.55 = 102,349,067 : x - Step 2: Convert to fraction form
184,855,284.68/255,108,263.55 = 102,349,067/x - Step 3: Cross multiply
184,855,284.68x = 255,108,263.55 × 102,349,067 - Step 4: Simplify right side
184,855,284.68x = 26,110,092,758,332,608 - Step 5: Solve for x
x = 26,110,092,758,332,608/184,855,284.68 - Step 6: Final answer
x = 141,246,125.60
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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.