Home / 33,613,598.37-50,422,185.47-10,586,333.65

Finding the Fourth Proportional to 33,613,598.37, 50,422,185.47 and 10,586,333.65

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Solution

The fourth proportional to 33,613,598.37, 50,422,185.47 and 10,586,333.65 is: 15,880,063.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,613,598.37 : 50,422,185.47 = 10,586,333.65 : x
  2. Step 2: Convert to fraction form
    33,613,598.37/50,422,185.47 = 10,586,333.65/x
  3. Step 3: Cross multiply
    33,613,598.37x = 50,422,185.47 × 10,586,333.65
  4. Step 4: Simplify right side
    33,613,598.37x = 533,786,078,824,843.50
  5. Step 5: Solve for x
    x = 533,786,078,824,843.50/33,613,598.37
  6. Step 6: Final answer
    x = 15,880,063.57

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Double scale
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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.