Home / 17,909,096.70-24,714,636.66-10,174,563.30

Finding the Fourth Proportional to 17,909,096.70, 24,714,636.66 and 10,174,563.30

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Solution

The fourth proportional to 17,909,096.70, 24,714,636.66 and 10,174,563.30 is: 14,040,944.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,909,096.70 : 24,714,636.66 = 10,174,563.30 : x
  2. Step 2: Convert to fraction form
    17,909,096.70/24,714,636.66 = 10,174,563.30/x
  3. Step 3: Cross multiply
    17,909,096.70x = 24,714,636.66 × 10,174,563.30
  4. Step 4: Simplify right side
    17,909,096.70x = 251,460,635,133,670.59
  5. Step 5: Solve for x
    x = 251,460,635,133,670.59/17,909,096.70
  6. Step 6: Final answer
    x = 14,040,944.63

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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.