Home / 4,306,998.30-5,943,922.95-2,373,258.54

Finding the Fourth Proportional to 4,306,998.30, 5,943,922.95 and 2,373,258.54

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Solution

The fourth proportional to 4,306,998.30, 5,943,922.95 and 2,373,258.54 is: 3,275,242.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,306,998.30 : 5,943,922.95 = 2,373,258.54 : x
  2. Step 2: Convert to fraction form
    4,306,998.30/5,943,922.95 = 2,373,258.54/x
  3. Step 3: Cross multiply
    4,306,998.30x = 5,943,922.95 × 2,373,258.54
  4. Step 4: Simplify right side
    4,306,998.30x = 14,106,465,902,189.49
  5. Step 5: Solve for x
    x = 14,106,465,902,189.49/4,306,998.30
  6. Step 6: Final answer
    x = 3,275,242.97

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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.