Finding the Fourth Proportional to 87,221,494.91, 120,366,470.18 and 48,064,672.95
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Solution
The fourth proportional to 87,221,494.91, 120,366,470.18 and 48,064,672.95 is: 66,329,693.50
Step by Step Solution
- Step 1: Write the proportion equation
87,221,494.91 : 120,366,470.18 = 48,064,672.95 : x - Step 2: Convert to fraction form
87,221,494.91/120,366,470.18 = 48,064,672.95/x - Step 3: Cross multiply
87,221,494.91x = 120,366,470.18 × 48,064,672.95 - Step 4: Simplify right side
87,221,494.91x = 5,785,375,023,467,790 - Step 5: Solve for x
x = 5,785,375,023,467,790/87,221,494.91 - Step 6: Final answer
x = 66,329,693.50
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