Home / 2,348,530.92-3,246,895.78-1,735,717.24

Finding the Fourth Proportional to 2,348,530.92, 3,246,895.78 and 1,735,717.24

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Solution

The fourth proportional to 2,348,530.92, 3,246,895.78 and 1,735,717.24 is: 2,399,667.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,348,530.92 : 3,246,895.78 = 1,735,717.24 : x
  2. Step 2: Convert to fraction form
    2,348,530.92/3,246,895.78 = 1,735,717.24/x
  3. Step 3: Cross multiply
    2,348,530.92x = 3,246,895.78 × 1,735,717.24
  4. Step 4: Simplify right side
    2,348,530.92x = 5,635,692,981,829.25
  5. Step 5: Solve for x
    x = 5,635,692,981,829.25/2,348,530.92
  6. Step 6: Final answer
    x = 2,399,667.36

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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.