Home / 36,819,822.77-55,230,010.95-16,344,037.66

Finding the Fourth Proportional to 36,819,822.77, 55,230,010.95 and 16,344,037.66

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Solution

The fourth proportional to 36,819,822.77, 55,230,010.95 and 16,344,037.66 is: 24,516,179.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,819,822.77 : 55,230,010.95 = 16,344,037.66 : x
  2. Step 2: Convert to fraction form
    36,819,822.77/55,230,010.95 = 16,344,037.66/x
  3. Step 3: Cross multiply
    36,819,822.77x = 55,230,010.95 × 16,344,037.66
  4. Step 4: Simplify right side
    36,819,822.77x = 902,681,378,847,292.25
  5. Step 5: Solve for x
    x = 902,681,378,847,292.25/36,819,822.77
  6. Step 6: Final answer
    x = 24,516,179.35

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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.