Home / 5,975,965.60-8,962,581.36-1,716,100

Finding the Fourth Proportional to 5,975,965.60, 8,962,581.36 and 1,716,100

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Solution

The fourth proportional to 5,975,965.60, 8,962,581.36 and 1,716,100 is: 2,573,757.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,975,965.60 : 8,962,581.36 = 1,716,100 : x
  2. Step 2: Convert to fraction form
    5,975,965.60/8,962,581.36 = 1,716,100/x
  3. Step 3: Cross multiply
    5,975,965.60x = 8,962,581.36 × 1,716,100
  4. Step 4: Simplify right side
    5,975,965.60x = 15,380,685,871,896.00
  5. Step 5: Solve for x
    x = 15,380,685,871,896.00/5,975,965.60
  6. Step 6: Final answer
    x = 2,573,757.43

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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.