Home / 33,823,155.50-50,734,902.15-11,963,554.89

Finding the Fourth Proportional to 33,823,155.50, 50,734,902.15 and 11,963,554.89

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Solution

The fourth proportional to 33,823,155.50, 50,734,902.15 and 11,963,554.89 is: 17,945,392.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,823,155.50 : 50,734,902.15 = 11,963,554.89 : x
  2. Step 2: Convert to fraction form
    33,823,155.50/50,734,902.15 = 11,963,554.89/x
  3. Step 3: Cross multiply
    33,823,155.50x = 50,734,902.15 × 11,963,554.89
  4. Step 4: Simplify right side
    33,823,155.50x = 606,969,786,520,048.12
  5. Step 5: Solve for x
    x = 606,969,786,520,048.12/33,823,155.50
  6. Step 6: Final answer
    x = 17,945,392.07

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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.