Home / 30,827,221.23-46,247,324.72-11,657,553.87

Finding the Fourth Proportional to 30,827,221.23, 46,247,324.72 and 11,657,553.87

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Solution

The fourth proportional to 30,827,221.23, 46,247,324.72 and 11,657,553.87 is: 17,488,786.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,827,221.23 : 46,247,324.72 = 11,657,553.87 : x
  2. Step 2: Convert to fraction form
    30,827,221.23/46,247,324.72 = 11,657,553.87/x
  3. Step 3: Cross multiply
    30,827,221.23x = 46,247,324.72 × 11,657,553.87
  4. Step 4: Simplify right side
    30,827,221.23x = 539,130,679,208,494.88
  5. Step 5: Solve for x
    x = 539,130,679,208,494.88/30,827,221.23
  6. Step 6: Final answer
    x = 17,488,786.13

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