Finding the Fourth Proportional to 383,817,397.74, 575,727,775.14 and 121,503,229.52
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Solution
The fourth proportional to 383,817,397.74, 575,727,775.14 and 121,503,229.52 is: 182,255,375.64
Step by Step Solution
- Step 1: Write the proportion equation
383,817,397.74 : 575,727,775.14 = 121,503,229.52 : x - Step 2: Convert to fraction form
383,817,397.74/575,727,775.14 = 121,503,229.52/x - Step 3: Cross multiply
383,817,397.74x = 575,727,775.14 × 121,503,229.52 - Step 4: Simplify right side
383,817,397.74x = 69,952,784,003,874,368 - Step 5: Solve for x
x = 69,952,784,003,874,368/383,817,397.74 - Step 6: Final answer
x = 182,255,375.64
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