Home / 24,469,155.36-36,701,361.36-7,429,978.08

Finding the Fourth Proportional to 24,469,155.36, 36,701,361.36 and 7,429,978.08

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Solution

The fourth proportional to 24,469,155.36, 36,701,361.36 and 7,429,978.08 is: 11,144,246.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,469,155.36 : 36,701,361.36 = 7,429,978.08 : x
  2. Step 2: Convert to fraction form
    24,469,155.36/36,701,361.36 = 7,429,978.08/x
  3. Step 3: Cross multiply
    24,469,155.36x = 36,701,361.36 × 7,429,978.08
  4. Step 4: Simplify right side
    24,469,155.36x = 272,690,310,410,959
  5. Step 5: Solve for x
    x = 272,690,310,410,959/24,469,155.36
  6. Step 6: Final answer
    x = 11,144,246.97

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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.