Home / 26,415,033.60-39,622,550.40-23,297,246.40

Finding the Fourth Proportional to 26,415,033.60, 39,622,550.40 and 23,297,246.40

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Solution

The fourth proportional to 26,415,033.60, 39,622,550.40 and 23,297,246.40 is: 34,945,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,415,033.60 : 39,622,550.40 = 23,297,246.40 : x
  2. Step 2: Convert to fraction form
    26,415,033.60/39,622,550.40 = 23,297,246.40/x
  3. Step 3: Cross multiply
    26,415,033.60x = 39,622,550.40 × 23,297,246.40
  4. Step 4: Simplify right side
    26,415,033.60x = 923,096,319,665,218.50
  5. Step 5: Solve for x
    x = 923,096,319,665,218.50/26,415,033.60
  6. Step 6: Final answer
    x = 34,945,869.60

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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.