Home / 1,018,607.27-1,405,595.75-588,915.09

Finding the Fourth Proportional to 1,018,607.27, 1,405,595.75 and 588,915.09

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Solution

The fourth proportional to 1,018,607.27, 1,405,595.75 and 588,915.09 is: 812,655.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,018,607.27 : 1,405,595.75 = 588,915.09 : x
  2. Step 2: Convert to fraction form
    1,018,607.27/1,405,595.75 = 588,915.09/x
  3. Step 3: Cross multiply
    1,018,607.27x = 1,405,595.75 × 588,915.09
  4. Step 4: Simplify right side
    1,018,607.27x = 827,776,552,149.71
  5. Step 5: Solve for x
    x = 827,776,552,149.71/1,018,607.27
  6. Step 6: Final answer
    x = 812,655.26

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