Home / 26,503,273.40-39,754,910.10-23,952,356.60

Finding the Fourth Proportional to 26,503,273.40, 39,754,910.10 and 23,952,356.60

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Solution

The fourth proportional to 26,503,273.40, 39,754,910.10 and 23,952,356.60 is: 35,928,534.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,503,273.40 : 39,754,910.10 = 23,952,356.60 : x
  2. Step 2: Convert to fraction form
    26,503,273.40/39,754,910.10 = 23,952,356.60/x
  3. Step 3: Cross multiply
    26,503,273.40x = 39,754,910.10 × 23,952,356.60
  4. Step 4: Simplify right side
    26,503,273.40x = 952,223,783,316,141.75
  5. Step 5: Solve for x
    x = 952,223,783,316,141.75/26,503,273.40
  6. Step 6: Final answer
    x = 35,928,534.90

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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.