Home / 7,588,192.44-10,471,954.92-4,150,433.36

Finding the Fourth Proportional to 7,588,192.44, 10,471,954.92 and 4,150,433.36

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Solution

The fourth proportional to 7,588,192.44, 10,471,954.92 and 4,150,433.36 is: 5,727,734.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,588,192.44 : 10,471,954.92 = 4,150,433.36 : x
  2. Step 2: Convert to fraction form
    7,588,192.44/10,471,954.92 = 4,150,433.36/x
  3. Step 3: Cross multiply
    7,588,192.44x = 10,471,954.92 × 4,150,433.36
  4. Step 4: Simplify right side
    7,588,192.44x = 43,463,151,044,384.13
  5. Step 5: Solve for x
    x = 43,463,151,044,384.13/7,588,192.44
  6. Step 6: Final answer
    x = 5,727,734.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.