Home / 17,739,419.10-26,571,803.85-14,753,435.10

Finding the Fourth Proportional to 17,739,419.10, 26,571,803.85 and 14,753,435.10

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Solution

The fourth proportional to 17,739,419.10, 26,571,803.85 and 14,753,435.10 is: 22,099,110.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,739,419.10 : 26,571,803.85 = 14,753,435.10 : x
  2. Step 2: Convert to fraction form
    17,739,419.10/26,571,803.85 = 14,753,435.10/x
  3. Step 3: Cross multiply
    17,739,419.10x = 26,571,803.85 × 14,753,435.10
  4. Step 4: Simplify right side
    17,739,419.10x = 392,025,383,590,905.12
  5. Step 5: Solve for x
    x = 392,025,383,590,905.12/17,739,419.10
  6. Step 6: Final answer
    x = 22,099,110.54

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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.