Home / 23,765,585.67-35,647,995.78-7,591,430.34

Finding the Fourth Proportional to 23,765,585.67, 35,647,995.78 and 7,591,430.34

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Solution

The fourth proportional to 23,765,585.67, 35,647,995.78 and 7,591,430.34 is: 11,387,023.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,765,585.67 : 35,647,995.78 = 7,591,430.34 : x
  2. Step 2: Convert to fraction form
    23,765,585.67/35,647,995.78 = 7,591,430.34/x
  3. Step 3: Cross multiply
    23,765,585.67x = 35,647,995.78 × 7,591,430.34
  4. Step 4: Simplify right side
    23,765,585.67x = 270,619,276,724,483.97
  5. Step 5: Solve for x
    x = 270,619,276,724,483.97/23,765,585.67
  6. Step 6: Final answer
    x = 11,387,023.26

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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.