Home / 3,932,502.48-5,898,753.72-2,248,425

Finding the Fourth Proportional to 3,932,502.48, 5,898,753.72 and 2,248,425

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Solution

The fourth proportional to 3,932,502.48, 5,898,753.72 and 2,248,425 is: 3,372,637.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,932,502.48 : 5,898,753.72 = 2,248,425 : x
  2. Step 2: Convert to fraction form
    3,932,502.48/5,898,753.72 = 2,248,425/x
  3. Step 3: Cross multiply
    3,932,502.48x = 5,898,753.72 × 2,248,425
  4. Step 4: Simplify right side
    3,932,502.48x = 13,262,905,332,891
  5. Step 5: Solve for x
    x = 13,262,905,332,891/3,932,502.48
  6. Step 6: Final answer
    x = 3,372,637.50

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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.