Home / 3,804,036.45-5,246,509.30-3,344,167.76

Finding the Fourth Proportional to 3,804,036.45, 5,246,509.30 and 3,344,167.76

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Solution

The fourth proportional to 3,804,036.45, 5,246,509.30 and 3,344,167.76 is: 4,612,260.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,036.45 : 5,246,509.30 = 3,344,167.76 : x
  2. Step 2: Convert to fraction form
    3,804,036.45/5,246,509.30 = 3,344,167.76/x
  3. Step 3: Cross multiply
    3,804,036.45x = 5,246,509.30 × 3,344,167.76
  4. Step 4: Simplify right side
    3,804,036.45x = 17,545,207,237,818.14
  5. Step 5: Solve for x
    x = 17,545,207,237,818.14/3,804,036.45
  6. Step 6: Final answer
    x = 4,612,260.55

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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.