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Finding the Fourth Proportional to 534,166.66, 801,328.93 and 155,038.26

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Solution

The fourth proportional to 534,166.66, 801,328.93 and 155,038.26 is: 232,580.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    534,166.66 : 801,328.93 = 155,038.26 : x
  2. Step 2: Convert to fraction form
    534,166.66/801,328.93 = 155,038.26/x
  3. Step 3: Cross multiply
    534,166.66x = 801,328.93 × 155,038.26
  4. Step 4: Simplify right side
    534,166.66x = 124,236,642,607.27
  5. Step 5: Solve for x
    x = 124,236,642,607.27/534,166.66
  6. Step 6: Final answer
    x = 232,580.30

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