Home / 4,325,362.54-5,968,743.84-2,391,471.34

Finding the Fourth Proportional to 4,325,362.54, 5,968,743.84 and 2,391,471.34

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Solution

The fourth proportional to 4,325,362.54, 5,968,743.84 and 2,391,471.34 is: 3,300,088.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,362.54 : 5,968,743.84 = 2,391,471.34 : x
  2. Step 2: Convert to fraction form
    4,325,362.54/5,968,743.84 = 2,391,471.34/x
  3. Step 3: Cross multiply
    4,325,362.54x = 5,968,743.84 × 2,391,471.34
  4. Step 4: Simplify right side
    4,325,362.54x = 14,274,079,829,161.54
  5. Step 5: Solve for x
    x = 14,274,079,829,161.54/4,325,362.54
  6. Step 6: Final answer
    x = 3,300,088.65

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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.