Home / 6,111,190,071.27-9,160,258,690.58-3,485,340,090.27

Finding the Fourth Proportional to 6,111,190,071.27, 9,160,258,690.58 and 3,485,340,090.27

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Solution

The fourth proportional to 6,111,190,071.27, 9,160,258,690.58 and 3,485,340,090.27 is: 5,224,287,983.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,111,190,071.27 : 9,160,258,690.58 = 3,485,340,090.27 : x
  2. Step 2: Convert to fraction form
    6,111,190,071.27/9,160,258,690.58 = 3,485,340,090.27/x
  3. Step 3: Cross multiply
    6,111,190,071.27x = 9,160,258,690.58 × 3,485,340,090.27
  4. Step 4: Simplify right side
    6,111,190,071.27x = 31,926,616,851,505,225,728
  5. Step 5: Solve for x
    x = 31,926,616,851,505,225,728/6,111,190,071.27
  6. Step 6: Final answer
    x = 5,224,287,983.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.