Home / 526,526,269.60-789,789,404.40-373,471,261.60

Finding the Fourth Proportional to 526,526,269.60, 789,789,404.40 and 373,471,261.60

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Solution

The fourth proportional to 526,526,269.60, 789,789,404.40 and 373,471,261.60 is: 560,206,892.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    526,526,269.60 : 789,789,404.40 = 373,471,261.60 : x
  2. Step 2: Convert to fraction form
    526,526,269.60/789,789,404.40 = 373,471,261.60/x
  3. Step 3: Cross multiply
    526,526,269.60x = 789,789,404.40 × 373,471,261.60
  4. Step 4: Simplify right side
    526,526,269.60x = 294,963,645,259,580,608
  5. Step 5: Solve for x
    x = 294,963,645,259,580,608/526,526,269.60
  6. Step 6: Final answer
    x = 560,206,892.40

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