Home / 33,493,284.68-50,234,354.66-10,144,476.28

Finding the Fourth Proportional to 33,493,284.68, 50,234,354.66 and 10,144,476.28

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Solution

The fourth proportional to 33,493,284.68, 50,234,354.66 and 10,144,476.28 is: 15,215,026.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,493,284.68 : 50,234,354.66 = 10,144,476.28 : x
  2. Step 2: Convert to fraction form
    33,493,284.68/50,234,354.66 = 10,144,476.28/x
  3. Step 3: Cross multiply
    33,493,284.68x = 50,234,354.66 × 10,144,476.28
  4. Step 4: Simplify right side
    33,493,284.68x = 509,601,219,306,315.94
  5. Step 5: Solve for x
    x = 509,601,219,306,315.94/33,493,284.68
  6. Step 6: Final answer
    x = 15,215,026.66

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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.