Home / 199,628,303.48-299,174,793.67-155,366,037.81

Finding the Fourth Proportional to 199,628,303.48, 299,174,793.67 and 155,366,037.81

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Solution

The fourth proportional to 199,628,303.48, 299,174,793.67 and 155,366,037.81 is: 232,840,742.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    199,628,303.48 : 299,174,793.67 = 155,366,037.81 : x
  2. Step 2: Convert to fraction form
    199,628,303.48/299,174,793.67 = 155,366,037.81/x
  3. Step 3: Cross multiply
    199,628,303.48x = 299,174,793.67 × 155,366,037.81
  4. Step 4: Simplify right side
    199,628,303.48x = 46,481,602,306,588,896
  5. Step 5: Solve for x
    x = 46,481,602,306,588,896/199,628,303.48
  6. Step 6: Final answer
    x = 232,840,742.00

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