Home / 33,354,476.20-50,008,094.70-15,167,384.20

Finding the Fourth Proportional to 33,354,476.20, 50,008,094.70 and 15,167,384.20

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Solution

The fourth proportional to 33,354,476.20, 50,008,094.70 and 15,167,384.20 is: 22,740,335.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,354,476.20 : 50,008,094.70 = 15,167,384.20 : x
  2. Step 2: Convert to fraction form
    33,354,476.20/50,008,094.70 = 15,167,384.20/x
  3. Step 3: Cross multiply
    33,354,476.20x = 50,008,094.70 × 15,167,384.20
  4. Step 4: Simplify right side
    33,354,476.20x = 758,491,985,424,883.75
  5. Step 5: Solve for x
    x = 758,491,985,424,883.75/33,354,476.20
  6. Step 6: Final answer
    x = 22,740,335.69

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1.5x scale

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.