Home / 6,793,338.52-10,191,504.64-2,955,763.46

Finding the Fourth Proportional to 6,793,338.52, 10,191,504.64 and 2,955,763.46

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Solution

The fourth proportional to 6,793,338.52, 10,191,504.64 and 2,955,763.46 is: 4,434,296.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,338.52 : 10,191,504.64 = 2,955,763.46 : x
  2. Step 2: Convert to fraction form
    6,793,338.52/10,191,504.64 = 2,955,763.46/x
  3. Step 3: Cross multiply
    6,793,338.52x = 10,191,504.64 × 2,955,763.46
  4. Step 4: Simplify right side
    6,793,338.52x = 30,123,677,017,332.46
  5. Step 5: Solve for x
    x = 30,123,677,017,332.46/6,793,338.52
  6. Step 6: Final answer
    x = 4,434,296.47

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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.