Home / 1,024,018.80-1,536,713.79-424,980.46

Finding the Fourth Proportional to 1,024,018.80, 1,536,713.79 and 424,980.46

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Solution

The fourth proportional to 1,024,018.80, 1,536,713.79 and 424,980.46 is: 637,755.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,018.80 : 1,536,713.79 = 424,980.46 : x
  2. Step 2: Convert to fraction form
    1,024,018.80/1,536,713.79 = 424,980.46/x
  3. Step 3: Cross multiply
    1,024,018.80x = 1,536,713.79 × 424,980.46
  4. Step 4: Simplify right side
    1,024,018.80x = 653,073,333,362.54
  5. Step 5: Solve for x
    x = 653,073,333,362.54/1,024,018.80
  6. Step 6: Final answer
    x = 637,755.22

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