Home / 24,308,324.20-36,439,676.70-9,172,426.60

Finding the Fourth Proportional to 24,308,324.20, 36,439,676.70 and 9,172,426.60

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Solution

The fourth proportional to 24,308,324.20, 36,439,676.70 and 9,172,426.60 is: 13,750,033.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,308,324.20 : 36,439,676.70 = 9,172,426.60 : x
  2. Step 2: Convert to fraction form
    24,308,324.20/36,439,676.70 = 9,172,426.60/x
  3. Step 3: Cross multiply
    24,308,324.20x = 36,439,676.70 × 9,172,426.60
  4. Step 4: Simplify right side
    24,308,324.20x = 334,240,259,858,480.25
  5. Step 5: Solve for x
    x = 334,240,259,858,480.25/24,308,324.20
  6. Step 6: Final answer
    x = 13,750,033.00

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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.