Home / 6,704,654.58-9,253,398.29-3,764,801.70

Finding the Fourth Proportional to 6,704,654.58, 9,253,398.29 and 3,764,801.70

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Solution

The fourth proportional to 6,704,654.58, 9,253,398.29 and 3,764,801.70 is: 5,195,973.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,704,654.58 : 9,253,398.29 = 3,764,801.70 : x
  2. Step 2: Convert to fraction form
    6,704,654.58/9,253,398.29 = 3,764,801.70/x
  3. Step 3: Cross multiply
    6,704,654.58x = 9,253,398.29 × 3,764,801.70
  4. Step 4: Simplify right side
    6,704,654.58x = 34,837,209,594,145.09
  5. Step 5: Solve for x
    x = 34,837,209,594,145.09/6,704,654.58
  6. Step 6: Final answer
    x = 5,195,973.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.