Finding the Fourth Proportional to 465,850,323.84, 698,750,291.52 and 142,735,128.96
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Solution
The fourth proportional to 465,850,323.84, 698,750,291.52 and 142,735,128.96 is: 214,094,974.00
Step by Step Solution
- Step 1: Write the proportion equation
465,850,323.84 : 698,750,291.52 = 142,735,128.96 : x - Step 2: Convert to fraction form
465,850,323.84/698,750,291.52 = 142,735,128.96/x - Step 3: Cross multiply
465,850,323.84x = 698,750,291.52 × 142,735,128.96 - Step 4: Simplify right side
465,850,323.84x = 99,736,212,970,944,800 - Step 5: Solve for x
x = 99,736,212,970,944,800/465,850,323.84 - Step 6: Final answer
x = 214,094,974.00
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