Home / 26,496,353.03-36,568,839.62-14,894,872.07

Finding the Fourth Proportional to 26,496,353.03, 36,568,839.62 and 14,894,872.07

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Solution

The fourth proportional to 26,496,353.03, 36,568,839.62 and 14,894,872.07 is: 20,557,100.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,496,353.03 : 36,568,839.62 = 14,894,872.07 : x
  2. Step 2: Convert to fraction form
    26,496,353.03/36,568,839.62 = 14,894,872.07/x
  3. Step 3: Cross multiply
    26,496,353.03x = 36,568,839.62 × 14,894,872.07
  4. Step 4: Simplify right side
    26,496,353.03x = 544,688,187,742,640.44
  5. Step 5: Solve for x
    x = 544,688,187,742,640.44/26,496,353.03
  6. Step 6: Final answer
    x = 20,557,100.34

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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.