Finding the Fourth Proportional to 535,267,628.15, 802,883,774.90 and 220,122,750.65
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Solution
The fourth proportional to 535,267,628.15, 802,883,774.90 and 220,122,750.65 is: 330,176,860.48
Step by Step Solution
- Step 1: Write the proportion equation
535,267,628.15 : 802,883,774.90 = 220,122,750.65 : x - Step 2: Convert to fraction form
535,267,628.15/802,883,774.90 = 220,122,750.65/x - Step 3: Cross multiply
535,267,628.15x = 802,883,774.90 × 220,122,750.65 - Step 4: Simplify right side
535,267,628.15x = 176,732,984,978,128,416 - Step 5: Solve for x
x = 176,732,984,978,128,416/535,267,628.15 - Step 6: Final answer
x = 330,176,860.48
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