Home / 26,523,115.34-36,582,169.19-23,420,164.23

Finding the Fourth Proportional to 26,523,115.34, 36,582,169.19 and 23,420,164.23

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Solution

The fourth proportional to 26,523,115.34, 36,582,169.19 and 23,420,164.23 is: 32,302,404.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,523,115.34 : 36,582,169.19 = 23,420,164.23 : x
  2. Step 2: Convert to fraction form
    26,523,115.34/36,582,169.19 = 23,420,164.23/x
  3. Step 3: Cross multiply
    26,523,115.34x = 36,582,169.19 × 23,420,164.23
  4. Step 4: Simplify right side
    26,523,115.34x = 856,760,410,202,345.38
  5. Step 5: Solve for x
    x = 856,760,410,202,345.38/26,523,115.34
  6. Step 6: Final answer
    x = 32,302,404.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.