Home / 33,012,905.70-49,519,358.55-24,509,849.70

Finding the Fourth Proportional to 33,012,905.70, 49,519,358.55 and 24,509,849.70

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Solution

The fourth proportional to 33,012,905.70, 49,519,358.55 and 24,509,849.70 is: 36,764,774.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,012,905.70 : 49,519,358.55 = 24,509,849.70 : x
  2. Step 2: Convert to fraction form
    33,012,905.70/49,519,358.55 = 24,509,849.70/x
  3. Step 3: Cross multiply
    33,012,905.70x = 49,519,358.55 × 24,509,849.70
  4. Step 4: Simplify right side
    33,012,905.70x = 1,213,712,035,300,909.75
  5. Step 5: Solve for x
    x = 1,213,712,035,300,909.75/33,012,905.70
  6. Step 6: Final answer
    x = 36,764,774.55

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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.