Finding the Fourth Proportional to 26,334,270.06, 36,341,345.82 and 14,732,027.29
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Solution
The fourth proportional to 26,334,270.06, 36,341,345.82 and 14,732,027.29 is: 20,330,227.39
Step by Step Solution
- Step 1: Write the proportion equation
26,334,270.06 : 36,341,345.82 = 14,732,027.29 : x - Step 2: Convert to fraction form
26,334,270.06/36,341,345.82 = 14,732,027.29/x - Step 3: Cross multiply
26,334,270.06x = 36,341,345.82 × 14,732,027.29 - Step 4: Simplify right side
26,334,270.06x = 535,381,698,375,567.38 - Step 5: Solve for x
x = 535,381,698,375,567.38/26,334,270.06 - Step 6: Final answer
x = 20,330,227.39
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.