Home / 33,717,601.37-50,572,135.94-10,688,757.86

Finding the Fourth Proportional to 33,717,601.37, 50,572,135.94 and 10,688,757.86

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Solution

The fourth proportional to 33,717,601.37, 50,572,135.94 and 10,688,757.86 is: 16,031,784.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,717,601.37 : 50,572,135.94 = 10,688,757.86 : x
  2. Step 2: Convert to fraction form
    33,717,601.37/50,572,135.94 = 10,688,757.86/x
  3. Step 3: Cross multiply
    33,717,601.37x = 50,572,135.94 × 10,688,757.86
  4. Step 4: Simplify right side
    33,717,601.37x = 540,553,315,525,663.44
  5. Step 5: Solve for x
    x = 540,553,315,525,663.44/33,717,601.37
  6. Step 6: Final answer
    x = 16,031,784.40

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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.