Home / 24,754,786.88-37,132,435.68-7,483,129.60

Finding the Fourth Proportional to 24,754,786.88, 37,132,435.68 and 7,483,129.60

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Solution

The fourth proportional to 24,754,786.88, 37,132,435.68 and 7,483,129.60 is: 11,224,771.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,754,786.88 : 37,132,435.68 = 7,483,129.60 : x
  2. Step 2: Convert to fraction form
    24,754,786.88/37,132,435.68 = 7,483,129.60/x
  3. Step 3: Cross multiply
    24,754,786.88x = 37,132,435.68 × 7,483,129.60
  4. Step 4: Simplify right side
    24,754,786.88x = 277,866,828,557,104.12
  5. Step 5: Solve for x
    x = 277,866,828,557,104.12/24,754,786.88
  6. Step 6: Final answer
    x = 11,224,771.59

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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.