Finding the Fourth Proportional to 453,785,808.33, 680,850,260.77 and 177,634,382.67
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Solution
The fourth proportional to 453,785,808.33, 680,850,260.77 and 177,634,382.67 is: 266,518,726.55
Step by Step Solution
- Step 1: Write the proportion equation
453,785,808.33 : 680,850,260.77 = 177,634,382.67 : x - Step 2: Convert to fraction form
453,785,808.33/680,850,260.77 = 177,634,382.67/x - Step 3: Cross multiply
453,785,808.33x = 680,850,260.77 × 177,634,382.67 - Step 4: Simplify right side
453,785,808.33x = 120,942,415,763,468,528 - Step 5: Solve for x
x = 120,942,415,763,468,528/453,785,808.33 - Step 6: Final answer
x = 266,518,726.55
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