Home / 1,960,951.88-2,941,597.35-541,007.93

Finding the Fourth Proportional to 1,960,951.88, 2,941,597.35 and 541,007.93

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Solution

The fourth proportional to 1,960,951.88, 2,941,597.35 and 541,007.93 is: 811,558.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,960,951.88 : 2,941,597.35 = 541,007.93 : x
  2. Step 2: Convert to fraction form
    1,960,951.88/2,941,597.35 = 541,007.93/x
  3. Step 3: Cross multiply
    1,960,951.88x = 2,941,597.35 × 541,007.93
  4. Step 4: Simplify right side
    1,960,951.88x = 1,591,427,493,216.99
  5. Step 5: Solve for x
    x = 1,591,427,493,216.99/1,960,951.88
  6. Step 6: Final answer
    x = 811,558.67

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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.