Home / 5,945,196-8,204,095.92-3,366,895.24

Finding the Fourth Proportional to 5,945,196, 8,204,095.92 and 3,366,895.24

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Solution

The fourth proportional to 5,945,196, 8,204,095.92 and 3,366,895.24 is: 4,646,159.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,196 : 8,204,095.92 = 3,366,895.24 : x
  2. Step 2: Convert to fraction form
    5,945,196/8,204,095.92 = 3,366,895.24/x
  3. Step 3: Cross multiply
    5,945,196x = 8,204,095.92 × 3,366,895.24
  4. Step 4: Simplify right side
    5,945,196x = 27,622,331,501,551.42
  5. Step 5: Solve for x
    x = 27,622,331,501,551.42/5,945,196
  6. Step 6: Final answer
    x = 4,646,159.94

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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.