Home / 33,704,384.60-50,564,564.10-10,985,408.60

Finding the Fourth Proportional to 33,704,384.60, 50,564,564.10 and 10,985,408.60

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Solution

The fourth proportional to 33,704,384.60, 50,564,564.10 and 10,985,408.60 is: 16,480,716.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,704,384.60 : 50,564,564.10 = 10,985,408.60 : x
  2. Step 2: Convert to fraction form
    33,704,384.60/50,564,564.10 = 10,985,408.60/x
  3. Step 3: Cross multiply
    33,704,384.60x = 50,564,564.10 × 10,985,408.60
  4. Step 4: Simplify right side
    33,704,384.60x = 555,472,397,319,391.25
  5. Step 5: Solve for x
    x = 555,472,397,319,391.25/33,704,384.60
  6. Step 6: Final answer
    x = 16,480,716.20

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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.