Home / 32,453,108.20-44,786,247.78-17,966,420.20

Finding the Fourth Proportional to 32,453,108.20, 44,786,247.78 and 17,966,420.20

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Solution

The fourth proportional to 32,453,108.20, 44,786,247.78 and 17,966,420.20 is: 24,794,190.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,453,108.20 : 44,786,247.78 = 17,966,420.20 : x
  2. Step 2: Convert to fraction form
    32,453,108.20/44,786,247.78 = 17,966,420.20/x
  3. Step 3: Cross multiply
    32,453,108.20x = 44,786,247.78 × 17,966,420.20
  4. Step 4: Simplify right side
    32,453,108.20x = 804,648,546,796,797.12
  5. Step 5: Solve for x
    x = 804,648,546,796,797.12/32,453,108.20
  6. Step 6: Final answer
    x = 24,794,190.49

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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.