Home / 33,545,947.60-50,301,206.70-14,355,022.60

Finding the Fourth Proportional to 33,545,947.60, 50,301,206.70 and 14,355,022.60

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Solution

The fourth proportional to 33,545,947.60, 50,301,206.70 and 14,355,022.60 is: 21,524,953.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,545,947.60 : 50,301,206.70 = 14,355,022.60 : x
  2. Step 2: Convert to fraction form
    33,545,947.60/50,301,206.70 = 14,355,022.60/x
  3. Step 3: Cross multiply
    33,545,947.60x = 50,301,206.70 × 14,355,022.60
  4. Step 4: Simplify right side
    33,545,947.60x = 722,074,958,985,771.50
  5. Step 5: Solve for x
    x = 722,074,958,985,771.50/33,545,947.60
  6. Step 6: Final answer
    x = 21,524,953.40

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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.