Home / 11,714,879.34-17,584,741.17-10,375,735.50

Finding the Fourth Proportional to 11,714,879.34, 17,584,741.17 and 10,375,735.50

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Solution

The fourth proportional to 11,714,879.34, 17,584,741.17 and 10,375,735.50 is: 15,574,605.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,714,879.34 : 17,584,741.17 = 10,375,735.50 : x
  2. Step 2: Convert to fraction form
    11,714,879.34/17,584,741.17 = 10,375,735.50/x
  3. Step 3: Cross multiply
    11,714,879.34x = 17,584,741.17 × 10,375,735.50
  4. Step 4: Simplify right side
    11,714,879.34x = 182,454,623,215,880.56
  5. Step 5: Solve for x
    x = 182,454,623,215,880.56/11,714,879.34
  6. Step 6: Final answer
    x = 15,574,605.42

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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.