Finding the Fourth Proportional to 465,489,227.12, 698,305,585.17 and 158,709,595.46
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Solution
The fourth proportional to 465,489,227.12, 698,305,585.17 and 158,709,595.46 is: 238,088,854.63
Step by Step Solution
- Step 1: Write the proportion equation
465,489,227.12 : 698,305,585.17 = 158,709,595.46 : x - Step 2: Convert to fraction form
465,489,227.12/698,305,585.17 = 158,709,595.46/x - Step 3: Cross multiply
465,489,227.12x = 698,305,585.17 × 158,709,595.46 - Step 4: Simplify right side
465,489,227.12x = 110,827,796,929,789,280 - Step 5: Solve for x
x = 110,827,796,929,789,280/465,489,227.12 - Step 6: Final answer
x = 238,088,854.63
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