Home / 4,798,344.83-7,191,697.39-3,524,359.01

Finding the Fourth Proportional to 4,798,344.83, 7,191,697.39 and 3,524,359.01

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Solution

The fourth proportional to 4,798,344.83, 7,191,697.39 and 3,524,359.01 is: 5,282,263.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,798,344.83 : 7,191,697.39 = 3,524,359.01 : x
  2. Step 2: Convert to fraction form
    4,798,344.83/7,191,697.39 = 3,524,359.01/x
  3. Step 3: Cross multiply
    4,798,344.83x = 7,191,697.39 × 3,524,359.01
  4. Step 4: Simplify right side
    4,798,344.83x = 25,346,123,448,870.60
  5. Step 5: Solve for x
    x = 25,346,123,448,870.60/4,798,344.83
  6. Step 6: Final answer
    x = 5,282,263.86

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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.