Home / 24,113,015.93-33,276,195.20-13,099,844.45

Finding the Fourth Proportional to 24,113,015.93, 33,276,195.20 and 13,099,844.45

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Solution

The fourth proportional to 24,113,015.93, 33,276,195.20 and 13,099,844.45 is: 18,077,912.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,113,015.93 : 33,276,195.20 = 13,099,844.45 : x
  2. Step 2: Convert to fraction form
    24,113,015.93/33,276,195.20 = 13,099,844.45/x
  3. Step 3: Cross multiply
    24,113,015.93x = 33,276,195.20 × 13,099,844.45
  4. Step 4: Simplify right side
    24,113,015.93x = 435,912,981,123,776.75
  5. Step 5: Solve for x
    x = 435,912,981,123,776.75/24,113,015.93
  6. Step 6: Final answer
    x = 18,077,912.04

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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.