Finding the Fourth Proportional to 471,336,636.06, 650,395,625.63 and 290,254,830.98
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Solution
The fourth proportional to 471,336,636.06, 650,395,625.63 and 290,254,830.98 is: 400,521,533.74
Step by Step Solution
- Step 1: Write the proportion equation
471,336,636.06 : 650,395,625.63 = 290,254,830.98 : x - Step 2: Convert to fraction form
471,336,636.06/650,395,625.63 = 290,254,830.98/x - Step 3: Cross multiply
471,336,636.06x = 650,395,625.63 × 290,254,830.98 - Step 4: Simplify right side
471,336,636.06x = 188,780,472,382,663,776 - Step 5: Solve for x
x = 188,780,472,382,663,776/471,336,636.06 - Step 6: Final answer
x = 400,521,533.74
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