Home / 2,306,786.76-3,460,167.60-940,555.14

Finding the Fourth Proportional to 2,306,786.76, 3,460,167.60 and 940,555.14

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Solution

The fourth proportional to 2,306,786.76, 3,460,167.60 and 940,555.14 is: 1,410,827.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,786.76 : 3,460,167.60 = 940,555.14 : x
  2. Step 2: Convert to fraction form
    2,306,786.76/3,460,167.60 = 940,555.14/x
  3. Step 3: Cross multiply
    2,306,786.76x = 3,460,167.60 × 940,555.14
  4. Step 4: Simplify right side
    2,306,786.76x = 3,254,478,404,938.75
  5. Step 5: Solve for x
    x = 3,254,478,404,938.75/2,306,786.76
  6. Step 6: Final answer
    x = 1,410,827.59

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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.