Home / 9,465,605.40-14,204,697.30-3,481,973.40

Finding the Fourth Proportional to 9,465,605.40, 14,204,697.30 and 3,481,973.40

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Solution

The fourth proportional to 9,465,605.40, 14,204,697.30 and 3,481,973.40 is: 5,225,273.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465,605.40 : 14,204,697.30 = 3,481,973.40 : x
  2. Step 2: Convert to fraction form
    9,465,605.40/14,204,697.30 = 3,481,973.40/x
  3. Step 3: Cross multiply
    9,465,605.40x = 14,204,697.30 × 3,481,973.40
  4. Step 4: Simplify right side
    9,465,605.40x = 49,460,378,153,651.82
  5. Step 5: Solve for x
    x = 49,460,378,153,651.82/9,465,605.40
  6. Step 6: Final answer
    x = 5,225,273.62

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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.