Home / 33,209,715.60-49,823,904.60-16,170,944.40

Finding the Fourth Proportional to 33,209,715.60, 49,823,904.60 and 16,170,944.40

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Solution

The fourth proportional to 33,209,715.60, 49,823,904.60 and 16,170,944.40 is: 24,260,960.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,209,715.60 : 49,823,904.60 = 16,170,944.40 : x
  2. Step 2: Convert to fraction form
    33,209,715.60/49,823,904.60 = 16,170,944.40/x
  3. Step 3: Cross multiply
    33,209,715.60x = 49,823,904.60 × 16,170,944.40
  4. Step 4: Simplify right side
    33,209,715.60x = 805,699,591,077,504.25
  5. Step 5: Solve for x
    x = 805,699,591,077,504.25/33,209,715.60
  6. Step 6: Final answer
    x = 24,260,960.28

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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.