Home / 23,940,013.80-35,910,020.70-23,562,100.20

Finding the Fourth Proportional to 23,940,013.80, 35,910,020.70 and 23,562,100.20

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Solution

The fourth proportional to 23,940,013.80, 35,910,020.70 and 23,562,100.20 is: 35,343,150.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,940,013.80 : 35,910,020.70 = 23,562,100.20 : x
  2. Step 2: Convert to fraction form
    23,940,013.80/35,910,020.70 = 23,562,100.20/x
  3. Step 3: Cross multiply
    23,940,013.80x = 35,910,020.70 × 23,562,100.20
  4. Step 4: Simplify right side
    23,940,013.80x = 846,115,505,917,474.12
  5. Step 5: Solve for x
    x = 846,115,505,917,474.12/23,940,013.80
  6. Step 6: Final answer
    x = 35,343,150.30

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1.5x scale

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.