Home / 26,195,494.40-35,887,955.36-25,213,693.50

Finding the Fourth Proportional to 26,195,494.40, 35,887,955.36 and 25,213,693.50

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Solution

The fourth proportional to 26,195,494.40, 35,887,955.36 and 25,213,693.50 is: 34,542,883.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,195,494.40 : 35,887,955.36 = 25,213,693.50 : x
  2. Step 2: Convert to fraction form
    26,195,494.40/35,887,955.36 = 25,213,693.50/x
  3. Step 3: Cross multiply
    26,195,494.40x = 35,887,955.36 × 25,213,693.50
  4. Step 4: Simplify right side
    26,195,494.40x = 904,867,906,851,756.38
  5. Step 5: Solve for x
    x = 904,867,906,851,756.38/26,195,494.40
  6. Step 6: Final answer
    x = 34,542,883.34

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.