Home / 1,453,610.48-2,180,778.62-506,994.80

Finding the Fourth Proportional to 1,453,610.48, 2,180,778.62 and 506,994.80

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Solution

The fourth proportional to 1,453,610.48, 2,180,778.62 and 506,994.80 is: 760,618.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,453,610.48 : 2,180,778.62 = 506,994.80 : x
  2. Step 2: Convert to fraction form
    1,453,610.48/2,180,778.62 = 506,994.80/x
  3. Step 3: Cross multiply
    1,453,610.48x = 2,180,778.62 × 506,994.80
  4. Step 4: Simplify right side
    1,453,610.48x = 1,105,643,420,291.18
  5. Step 5: Solve for x
    x = 1,105,643,420,291.18/1,453,610.48
  6. Step 6: Final answer
    x = 760,618.77

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