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Finding the Fourth Proportional to 573,778.04, 791,368.85 and 369,862.16

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Solution

The fourth proportional to 573,778.04, 791,368.85 and 369,862.16 is: 510,123.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    573,778.04 : 791,368.85 = 369,862.16 : x
  2. Step 2: Convert to fraction form
    573,778.04/791,368.85 = 369,862.16/x
  3. Step 3: Cross multiply
    573,778.04x = 791,368.85 × 369,862.16
  4. Step 4: Simplify right side
    573,778.04x = 292,697,389,185.53
  5. Step 5: Solve for x
    x = 292,697,389,185.53/573,778.04
  6. Step 6: Final answer
    x = 510,123.03

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