Home / 1,358,650.80-2,035,643.40-885,092.40

Finding the Fourth Proportional to 1,358,650.80, 2,035,643.40 and 885,092.40

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Solution

The fourth proportional to 1,358,650.80, 2,035,643.40 and 885,092.40 is: 1,326,118.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,358,650.80 : 2,035,643.40 = 885,092.40 : x
  2. Step 2: Convert to fraction form
    1,358,650.80/2,035,643.40 = 885,092.40/x
  3. Step 3: Cross multiply
    1,358,650.80x = 2,035,643.40 × 885,092.40
  4. Step 4: Simplify right side
    1,358,650.80x = 1,801,732,502,450.16
  5. Step 5: Solve for x
    x = 1,801,732,502,450.16/1,358,650.80
  6. Step 6: Final answer
    x = 1,326,118.90

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