Home / 375,355,192.86-562,514,732.73-270,891,216.54

Finding the Fourth Proportional to 375,355,192.86, 562,514,732.73 and 270,891,216.54

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Solution

The fourth proportional to 375,355,192.86, 562,514,732.73 and 270,891,216.54 is: 405,962,947.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,355,192.86 : 562,514,732.73 = 270,891,216.54 : x
  2. Step 2: Convert to fraction form
    375,355,192.86/562,514,732.73 = 270,891,216.54/x
  3. Step 3: Cross multiply
    375,355,192.86x = 562,514,732.73 × 270,891,216.54
  4. Step 4: Simplify right side
    375,355,192.86x = 152,380,300,270,902,688
  5. Step 5: Solve for x
    x = 152,380,300,270,902,688/375,355,192.86
  6. Step 6: Final answer
    x = 405,962,947.02

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