Home / 3,765,237.92-5,196,062.40-2,046,362.48

Finding the Fourth Proportional to 3,765,237.92, 5,196,062.40 and 2,046,362.48

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Solution

The fourth proportional to 3,765,237.92, 5,196,062.40 and 2,046,362.48 is: 2,823,998.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,765,237.92 : 5,196,062.40 = 2,046,362.48 : x
  2. Step 2: Convert to fraction form
    3,765,237.92/5,196,062.40 = 2,046,362.48/x
  3. Step 3: Cross multiply
    3,765,237.92x = 5,196,062.40 × 2,046,362.48
  4. Step 4: Simplify right side
    3,765,237.92x = 10,633,027,139,098.75
  5. Step 5: Solve for x
    x = 10,633,027,139,098.75/3,765,237.92
  6. Step 6: Final answer
    x = 2,823,998.74

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1.5x scale

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.