Home / 5,978,723,489.60-8,968,085,234.40-2,047,122,971.60

Finding the Fourth Proportional to 5,978,723,489.60, 8,968,085,234.40 and 2,047,122,971.60

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Solution

The fourth proportional to 5,978,723,489.60, 8,968,085,234.40 and 2,047,122,971.60 is: 3,070,684,457.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,978,723,489.60 : 8,968,085,234.40 = 2,047,122,971.60 : x
  2. Step 2: Convert to fraction form
    5,978,723,489.60/8,968,085,234.40 = 2,047,122,971.60/x
  3. Step 3: Cross multiply
    5,978,723,489.60x = 8,968,085,234.40 × 2,047,122,971.60
  4. Step 4: Simplify right side
    5,978,723,489.60x = 18,358,773,294,607,009,792
  5. Step 5: Solve for x
    x = 18,358,773,294,607,009,792/5,978,723,489.60
  6. Step 6: Final answer
    x = 3,070,684,457.40

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Why These Related Problems?

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